Makefile.inc1

   1 #
   2 # $FreeBSD$
   3 #
   4 # Make command line options:
   5 #       -DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
   6 #       -DNO_CLEAN do not clean at all
   7 #       -DDB_FROM_SRC use the user/group databases in src/etc instead of
   8 #           the system database when installing.
   9 #       -DNO_SHARE do not go into share subdir
  10 #       -DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
  11 #       -DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
  12 #       -DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
  13 #       -DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
  14 #       -DNO_PORTSUPDATE do not update ports in ${MAKE} update
  15 #       -DNO_ROOT install without using root privilege
  16 #       -DNO_DOCUPDATE do not update doc in ${MAKE} update
  17 #       -DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
  18 #       LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
  19 #       LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
  20 #       LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
  21 #       LOCAL_MTREE="list of mtree files" to process to allow local directories
  22 #           to be created before files are installed
  23 #       LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
  24 #           list
  25 #       LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
  26 #           cross-tools target
  27 #       METALOG="path to metadata log" to write permission and ownership
  28 #           when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
  29 #       TARGET="machine" to crossbuild world for a different machine type
  30 #       TARGET_ARCH= may be required when a TARGET supports multiple endians
  31 #       BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
  32 #       WORLD_FLAGS= additional flags to pass to make(1) during buildworld
  33 #       KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
  34 #       SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
  35 #           All libraries and includes, and some build tools will still build.
  36
  37 #
  38 # The intended user-driven targets are:
  39 # buildworld  - rebuild *everything*, including glue to help do upgrades
  40 # installworld- install everything built by "buildworld"
  41 # checkworld  - run test suite on installed world
  42 # doxygen     - build API documentation of the kernel
  43 # update      - convenient way to update your source tree (eg: svn/svnup)
  44 #
  45 # Standard targets (not defined here) are documented in the makefiles in
  46 # /usr/share/mk.  These include:
  47 #               obj depend all install clean cleandepend cleanobj
  48
  49 .if !defined(TARGET) || !defined(TARGET_ARCH)
  50 .error "Both TARGET and TARGET_ARCH must be defined."
  51 .endif
  52
  53 .if make(showconfig) || make(test-system-*)
  54 _MKSHOWCONFIG=  t
  55 .endif
  56
  57 SRCDIR?=        ${.CURDIR}
  58 LOCALBASE?=     /usr/local
  59
  60 # Cross toolchain changes must be in effect before bsd.compiler.mk
  61 # so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
  62 .if defined(CROSS_TOOLCHAIN)
  63 .if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
  64 .include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
  65 .elif exists(${CROSS_TOOLCHAIN})
  66 .include "${CROSS_TOOLCHAIN}"
  67 .else
  68 .error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
  69 .endif
  70 CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
  71 .endif
  72 .if defined(CROSS_TOOLCHAIN_PREFIX)
  73 CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
  74 .endif
  75
  76 XCOMPILERS=     CC CXX CPP
  77 .for COMPILER in ${XCOMPILERS}
  78 .if defined(CROSS_COMPILER_PREFIX)
  79 X${COMPILER}?=  ${CROSS_COMPILER_PREFIX}${${COMPILER}}
  80 .else
  81 X${COMPILER}?=  ${${COMPILER}}
  82 .endif
  83 .endfor
  84 # If a full path to an external cross compiler is given, don't build
  85 # a cross compiler.
  86 .if ${XCC:N${CCACHE_BIN}:M/*}
  87 MK_CLANG_BOOTSTRAP=     no
  88 MK_GCC_BOOTSTRAP=       no
  89 .endif
  90
  91 # Pull in compiler metadata from buildworld/toolchain if possible to avoid
  92 # running CC from bsd.compiler.mk.
  93 .if make(installworld) || make(install) || make(distributeworld) || \
  94     make(stageworld)
  95 .-include "${OBJTOP}/toolchain-metadata.mk"
  96 .if !defined(_LOADED_TOOLCHAIN_METADATA)
  97 .error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
  98 .endif
  99 .endif
 100
 101 # Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
 102 # tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
 103 # here since we will always have the right make, unlike in src/Makefile
 104 # Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
 105 _NO_INCLUDE_LINKERMK=   t
 106 # We also want the X_COMPILER* variables if we are using an external toolchain.
 107 _WANT_TOOLCHAIN_CROSS_VARS=     t
 108 .include "share/mk/bsd.compiler.mk"
 109 .undef _NO_INCLUDE_LINKERMK
 110 .undef _WANT_TOOLCHAIN_CROSS_VARS
 111 # src.opts.mk depends on COMPILER_FEATURES
 112 .include "share/mk/src.opts.mk"
 113
 114 .if ${TARGET} == ${MACHINE}
 115 TARGET_CPUTYPE?=${CPUTYPE}
 116 .else
 117 TARGET_CPUTYPE?=
 118 .endif
 119 .if !empty(TARGET_CPUTYPE)
 120 _TARGET_CPUTYPE=${TARGET_CPUTYPE}
 121 .else
 122 _TARGET_CPUTYPE=dummy
 123 .endif
 124 .if ${TARGET} == "arm"
 125 .if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
 126 TARGET_ABI=     gnueabihf
 127 .else
 128 TARGET_ABI=     gnueabi
 129 .endif
 130 .endif
 131 MACHINE_ABI?=   unknown
 132 MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
 133 TARGET_ABI?=    unknown
 134 TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
 135 KNOWN_ARCHES?=  aarch64/arm64 \
 136                 amd64 \
 137                 arm \
 138                 armv6/arm \
 139                 armv7/arm \
 140                 i386 \
 141                 mips \
 142                 mipsel/mips \
 143                 mips64el/mips \
 144                 mipsn32el/mips \
 145                 mips64/mips \
 146                 mipsn32/mips \
 147                 mipshf/mips \
 148                 mipselhf/mips \
 149                 mips64elhf/mips \
 150                 mips64hf/mips \
 151                 powerpc \
 152                 powerpc64/powerpc \
 153                 powerpcspe/powerpc \
 154                 riscv64/riscv \
 155                 riscv64sf/riscv \
 156                 sparc64
 157
 158 .if ${TARGET} == ${TARGET_ARCH}
 159 _t=             ${TARGET}
 160 .else
 161 _t=             ${TARGET_ARCH}/${TARGET}
 162 .endif
 163 .for _t in ${_t}
 164 .if empty(KNOWN_ARCHES:M${_t})
 165 .error Unknown target ${TARGET_ARCH}:${TARGET}.
 166 .endif
 167 .endfor
 168
 169 # If all targets are disabled for system llvm then don't expect it to work
 170 # for cross-builds.
 171 .if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
 172     ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
 173     !make(showconfig)
 174 MK_SYSTEM_COMPILER=     no
 175 MK_SYSTEM_LINKER=       no
 176 .endif
 177
 178 # Handle external binutils.
 179 .if defined(CROSS_TOOLCHAIN_PREFIX)
 180 CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
 181 .endif
 182 # If we do not have a bootstrap binutils (because the in-tree one does not
 183 # support the target architecture), provide a default cross-binutils prefix.
 184 # This allows riscv64 builds, for example, to automatically use the
 185 # riscv64-binutils port or package.
 186 .if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
 187 .if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
 188     ${MK_LLD_BOOTSTRAP} == "no" && \
 189     !defined(CROSS_BINUTILS_PREFIX)
 190 CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
 191 .if !exists(${CROSS_BINUTILS_PREFIX})
 192 .error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
 193 .endif
 194 .endif
 195 .endif
 196 XBINUTILS=      AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
 197 .for BINUTIL in ${XBINUTILS}
 198 .if defined(CROSS_BINUTILS_PREFIX) && \
 199     exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
 200 X${BINUTIL}?=   ${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
 201 .else
 202 X${BINUTIL}?=   ${${BINUTIL}}
 203 .endif
 204 .endfor
 205
 206 # If a full path to an external linker is given, don't build lld.
 207 .if ${XLD:M/*}
 208 MK_LLD_BOOTSTRAP=       no
 209 .endif
 210
 211 # We also want the X_LINKER* variables if we are using an external toolchain.
 212 _WANT_TOOLCHAIN_CROSS_VARS=     t
 213 .include "share/mk/bsd.linker.mk"
 214 .undef _WANT_TOOLCHAIN_CROSS_VARS
 215
 216 # Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 217
 218 # WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
 219
 220 # Check if there is a local compiler that can satisfy as an external compiler.
 221 # Which compiler is expected to be used?
 222 .if ${MK_CLANG_BOOTSTRAP} == "yes"
 223 WANT_COMPILER_TYPE=     clang
 224 .elif ${MK_GCC_BOOTSTRAP} == "yes"
 225 WANT_COMPILER_TYPE=     gcc
 226 .else
 227 WANT_COMPILER_TYPE=
 228 .endif
 229
 230 .if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
 231     !make(test-system-linker)
 232 .if ${WANT_COMPILER_TYPE} == "clang"
 233 WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
 234 WANT_COMPILER_FREEBSD_VERSION!= \
 235         awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
 236         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 237 WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
 238 WANT_COMPILER_VERSION!= \
 239         awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 240         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 241 .elif ${WANT_COMPILER_TYPE} == "gcc"
 242 WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
 243 WANT_COMPILER_FREEBSD_VERSION!= \
 244         awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
 245         ${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
 246 WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
 247 WANT_COMPILER_VERSION!= \
 248         awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
 249         ${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
 250 .endif
 251 .export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
 252 .endif  # !defined(WANT_COMPILER_FREEBSD_VERSION)
 253
 254 # It needs to be the same revision as we would build for the bootstrap.
 255 # If the expected vs CC is different then we can't skip.
 256 # GCC cannot be used for cross-arch yet.  For clang we pass -target later if
 257 # TARGET_ARCH!=MACHINE_ARCH.
 258 .if ${MK_SYSTEM_COMPILER} == "yes" && \
 259     defined(WANT_COMPILER_FREEBSD_VERSION) && \
 260     (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
 261     !make(xdev*) && \
 262     ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
 263     (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
 264     ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
 265     ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
 266 # Everything matches, disable the bootstrap compiler.
 267 MK_CLANG_BOOTSTRAP=     no
 268 MK_GCC_BOOTSTRAP=       no
 269 USING_SYSTEM_COMPILER=  yes
 270 .endif  # ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
 271
 272 # WITH_SYSTEM_LD - Pull in needed values and make a decision.
 273
 274 # Check if there is a local linker that can satisfy as an external linker.
 275 # Which linker is expected to be used?
 276 .if ${MK_LLD_BOOTSTRAP} == "yes"
 277 WANT_LINKER_TYPE=               lld
 278 .elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
 279 # Note that there's no support for bfd in WITH_SYSTEM_LINKER.
 280 WANT_LINKER_TYPE=       bfd
 281 .else
 282 WANT_LINKER_TYPE=
 283 .endif
 284
 285 .if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
 286     !make(test-system-compiler)
 287 .if ${WANT_LINKER_TYPE} == "lld"
 288 WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 289 WANT_LINKER_FREEBSD_VERSION!= \
 290         awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
 291         ${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
 292 WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
 293 WANT_LINKER_VERSION!= \
 294         awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
 295         ${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
 296 .else
 297 WANT_LINKER_FREEBSD_VERSION_FILE=
 298 WANT_LINKER_FREEBSD_VERSION=
 299 .endif
 300 .export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
 301 .endif  # !defined(WANT_LINKER_FREEBSD_VERSION)
 302
 303 .if ${MK_SYSTEM_LINKER} == "yes" && \
 304     defined(WANT_LINKER_FREEBSD_VERSION) && \
 305     (${MK_LLD_BOOTSTRAP} == "yes") && \
 306     !make(xdev*) && \
 307     ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
 308     ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
 309     ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
 310 # Everything matches, disable the bootstrap linker.
 311 MK_LLD_BOOTSTRAP=       no
 312 USING_SYSTEM_LINKER=    yes
 313 .endif  # ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
 314
 315 # WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
 316 USING_SYSTEM_COMPILER?= no
 317 USING_SYSTEM_LINKER?=   no
 318
 319 TEST_SYSTEM_COMPILER_VARS= \
 320         USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
 321         MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
 322         WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
 323         WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
 324         CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
 325         COMPILER_FREEBSD_VERSION \
 326         XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
 327         X_COMPILER_FREEBSD_VERSION
 328 TEST_SYSTEM_LINKER_VARS= \
 329         USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
 330         MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
 331         WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
 332         WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
 333         LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
 334         LINKER_FREEBSD_VERSION \
 335         XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
 336         X_LINKER_FREEBSD_VERSION
 337
 338 .for _t in compiler linker
 339 test-system-${_t}: .PHONY
 340 .for v in ${TEST_SYSTEM_${_t:tu}_VARS}
 341         ${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
 342 .endfor
 343 .endfor
 344 .if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
 345     make(toolchain) || make(_cross-tools))
 346 .if ${USING_SYSTEM_COMPILER} == "yes"
 347 .info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
 348 .elif ${MK_CLANG_BOOTSTRAP} == "yes"
 349 .info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
 350 .endif
 351 .if ${USING_SYSTEM_LINKER} == "yes"
 352 .info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
 353 .elif ${MK_LLD_BOOTSTRAP} == "yes"
 354 .info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
 355 .endif
 356 .endif
 357
 358 # End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
 359
 360 # Store some compiler metadata for use in installworld where we don't
 361 # want to invoke CC at all.
 362 _TOOLCHAIN_METADATA_VARS=       COMPILER_VERSION \
 363                                 COMPILER_TYPE \
 364                                 COMPILER_FEATURES \
 365                                 COMPILER_FREEBSD_VERSION \
 366                                 LINKER_VERSION \
 367                                 LINKER_FEATURES \
 368                                 LINKER_TYPE \
 369                                 LINKER_FREEBSD_VERSION
 370 toolchain-metadata.mk: .PHONY .META
 371         @: > ${.TARGET}
 372         @echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
 373             > ${.TARGET}
 374         @echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
 375 .for v in ${_TOOLCHAIN_METADATA_VARS}
 376         @echo "${v}=${${v}}" >> ${.TARGET}
 377         @echo "X_${v}=${X_${v}}" >> ${.TARGET}
 378 .endfor
 379         @echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
 380         @echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
 381
 382
 383 # We must do lib/ and libexec/ before bin/ in case of a mid-install error to
 384 # keep the users system reasonably usable.  For static->dynamic root upgrades,
 385 # we don't want to install a dynamic binary without rtld and the needed
 386 # libraries.  More commonly, for dynamic root, we don't want to install a
 387 # binary that requires a newer library version that hasn't been installed yet.
 388 # This ordering is not a guarantee though.  The only guarantee of a working
 389 # system here would require fine-grained ordering of all components based
 390 # on their dependencies.
 391 .if !empty(SUBDIR_OVERRIDE)
 392 SUBDIR= ${SUBDIR_OVERRIDE}
 393 .else
 394 SUBDIR= lib libexec
 395 # Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
 396 # of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
 397 # LOCAL_LIB_DIRS=foo/lib to behave as expected.
 398 .for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
 399 _REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
 400 .endfor
 401 .for _DIR in ${LOCAL_LIB_DIRS}
 402 .if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
 403 SUBDIR+=        ${_DIR}
 404 .endif
 405 .endfor
 406 .if !defined(NO_ROOT) && (make(installworld) || make(install))
 407 # Ensure libraries are installed before progressing.
 408 SUBDIR+=.WAIT
 409 .endif
 410 SUBDIR+=bin
 411 .if ${MK_CDDL} != "no"
 412 SUBDIR+=cddl
 413 .endif
 414 SUBDIR+=gnu include
 415 .if ${MK_KERBEROS} != "no"
 416 SUBDIR+=kerberos5
 417 .endif
 418 .if ${MK_RESCUE} != "no"
 419 SUBDIR+=rescue
 420 .endif
 421 SUBDIR+=sbin
 422 .if ${MK_CRYPT} != "no"
 423 SUBDIR+=secure
 424 .endif
 425 .if !defined(NO_SHARE)
 426 SUBDIR+=share
 427 .endif
 428 .if ${MK_BOOT} != "no"
 429 SUBDIR+=stand
 430 .endif
 431 SUBDIR+=sys usr.bin usr.sbin
 432 .if ${MK_TESTS} != "no"
 433 SUBDIR+=        tests
 434 .endif
 435
 436 # Local directories are built in parallel with the base system directories.
 437 # Users may insert a .WAIT directive at the beginning or elsewhere within
 438 # the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
 439 .for _DIR in ${LOCAL_DIRS}
 440 .if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
 441 SUBDIR+=        ${_DIR}
 442 .endif
 443 .endfor
 444
 445 # We must do etc/ last as it hooks into building the man whatis file
 446 # by calling 'makedb' in share/man.  This is only relevant for
 447 # install/distribute so they build the whatis file after every manpage is
 448 # installed.
 449 .if make(installworld) || make(install)
 450 SUBDIR+=.WAIT
 451 .endif
 452 SUBDIR+=etc
 453
 454 .endif  # !empty(SUBDIR_OVERRIDE)
 455
 456 .if defined(NOCLEAN)
 457 .warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
 458 NO_CLEAN=       ${NOCLEAN}
 459 .endif
 460 .if defined(NO_CLEANDIR)
 461 CLEANDIR=       clean cleandepend
 462 .else
 463 CLEANDIR=       cleandir
 464 .endif
 465
 466 .if defined(WORLDFAST)
 467 NO_CLEAN=       t
 468 NO_OBJWALK=     t
 469 .endif
 470
 471 .if ${MK_META_MODE} == "yes"
 472 # If filemon is used then we can rely on the build being incremental-safe.
 473 # The .meta files will also track the build command and rebuild should
 474 # it change.
 475 .if empty(.MAKE.MODE:Mnofilemon)
 476 NO_CLEAN=       t
 477 .endif
 478 .endif
 479 .if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
 480 NO_OBJWALK=     t
 481 NO_KERNELOBJ=   t
 482 .endif
 483 .if !defined(NO_OBJWALK)
 484 _obj=           obj
 485 .endif
 486
 487 LOCAL_TOOL_DIRS?=
 488 PACKAGEDIR?=    ${DESTDIR}/${DISTDIR}
 489
 490 .if empty(SHELL:M*csh*)
 491 BUILDENV_SHELL?=${SHELL}
 492 .else
 493 BUILDENV_SHELL?=/bin/sh
 494 .endif
 495
 496 .if !defined(_MKSHOWCONFIG)
 497 .if !defined(SVN_CMD) || empty(SVN_CMD)
 498 . for _P in /usr/bin /usr/local/bin
 499 .  for _S in svn svnlite
 500 .   if exists(${_P}/${_S})
 501 SVN_CMD=   ${_P}/${_S}
 502 .   endif
 503 .  endfor
 504 . endfor
 505 .export SVN_CMD
 506 .endif
 507 SVNFLAGS?=      -r HEAD
 508 .if !defined(VCS_REVISION) || empty(VCS_REVISION)
 509 .if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
 510 . for _D in ${PATH:S,:, ,g}
 511 .  if exists(${_D}/svnversion)
 512 SVNVERSION_CMD?=${_D}/svnversion
 513 .  endif
 514 .  if exists(${_D}/svnliteversion)
 515 SVNVERSION_CMD?=${_D}/svnliteversion
 516 .  endif
 517 . endfor
 518 .endif
 519 _VCS_REVISION?= $$(eval ${SVNVERSION_CMD} ${SRCDIR})
 520 . if !empty(_VCS_REVISION)
 521 VCS_REVISION=   $$(echo r${_VCS_REVISION})
 522 . endif
 523 .export VCS_REVISION
 524 .endif
 525
 526 .if !defined(OSRELDATE)
 527 .if exists(/usr/include/osreldate.h)
 528 OSRELDATE!=     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 529                 /usr/include/osreldate.h
 530 .else
 531 OSRELDATE=      0
 532 .endif
 533 .export OSRELDATE
 534 .endif
 535
 536 # Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
 537 .if !defined(_REVISION)
 538 _REVISION!=     ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
 539 .export _REVISION
 540 .endif
 541 .if !defined(_BRANCH)
 542 _BRANCH!=       ${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
 543 .export _BRANCH
 544 .endif
 545 .if !defined(SRCRELDATE)
 546 SRCRELDATE!=    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 547                 ${SRCDIR}/sys/sys/param.h
 548 .export SRCRELDATE
 549 .endif
 550 .if !defined(VERSION)
 551 VERSION=        FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
 552 .export VERSION
 553 .endif
 554
 555 .if !defined(PKG_VERSION)
 556 .if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
 557 TIMENOW=        %Y%m%d%H%M%S
 558 EXTRA_REVISION= .s${TIMENOW:gmtime}
 559 .elif ${_BRANCH:MALPHA*}
 560 EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
 561 .elif ${_BRANCH:MBETA*}
 562 EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
 563 .elif ${_BRANCH:MRC*}
 564 EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
 565 .elif ${_BRANCH:MPRERELEASE*}
 566 EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
 567 .elif ${_BRANCH:M*-p*}
 568 EXTRA_REVISION= _${_BRANCH:C/.*-p([0-9]+$)/\1/}
 569 .endif
 570 PKG_VERSION=    ${_REVISION}${EXTRA_REVISION}
 571 .endif
 572 .endif  # !defined(PKG_VERSION)
 573
 574 .if !defined(_MKSHOWCONFIG)
 575 _CPUTYPE!=      MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
 576                 -m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
 577 .if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
 578 .error CPUTYPE global should be set with ?=.
 579 .endif
 580 .endif
 581 .if make(buildworld)
 582 BUILD_ARCH!=    uname -p
 583 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
 584 .error To cross-build, set TARGET_ARCH.
 585 .endif
 586 .endif
 587 WORLDTMP?=      ${OBJTOP}/tmp
 588 BPATH=          ${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
 589 XPATH=          ${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
 590
 591 # When building we want to find the cross tools before the host tools in ${BPATH}.
 592 # We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
 593 # toolchain files (clang, lld, etc.) during make universe/tinderbox
 594 STRICTTMPPATH=  ${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
 595 # We should not be using tools from /usr/bin accidentally since this could cause
 596 # the build to break on other systems that don't have that tool. For now we
 597 # still allow using the old behaviour (inheriting $PATH) if
 598 # BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
 599
 600 # Currently strict $PATH can cause build failures and does not work yet with
 601 # USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
 602 # resolved it will be turned on by default.
 603 BUILD_WITH_STRICT_TMPPATH?=0
 604 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 605 TMPPATH=        ${STRICTTMPPATH}
 606 .else
 607 TMPPATH=        ${STRICTTMPPATH}:${PATH}
 608 .endif
 609
 610 #
 611 # Avoid running mktemp(1) unless actually needed.
 612 # It may not be functional, e.g., due to new ABI
 613 # when in the middle of installing over this system.
 614 #
 615 .if make(distributeworld) || make(installworld) || make(stageworld)
 616 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 617 MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
 618 .if !exists(${MKTEMP})
 619 .error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
 620 .endif
 621 .else
 622 MKTEMP=mktemp
 623 .endif
 624 INSTALLTMP!=    ${MKTEMP} -d -u -t install
 625 .endif
 626
 627 .if make(stagekernel) || make(distributekernel)
 628 TAGS+=          kernel
 629 PACKAGE=        kernel
 630 .endif
 631
 632 #
 633 # Building a world goes through the following stages
 634 #
 635 # 1. legacy stage [BMAKE]
 636 #       This stage is responsible for creating compatibility
 637 #       shims that are needed by the bootstrap-tools,
 638 #       build-tools and cross-tools stages. These are generally
 639 #       APIs that tools from one of those three stages need to
 640 #       build that aren't present on the host.
 641 # 1. bootstrap-tools stage [BMAKE]
 642 #       This stage is responsible for creating programs that
 643 #       are needed for backward compatibility reasons. They
 644 #       are not built as cross-tools.
 645 # 2. build-tools stage [TMAKE]
 646 #       This stage is responsible for creating the object
 647 #       tree and building any tools that are needed during
 648 #       the build process. Some programs are listed during
 649 #       this phase because they build binaries to generate
 650 #       files needed to build these programs. This stage also
 651 #       builds the 'build-tools' target rather than 'all'.
 652 # 3. cross-tools stage [XMAKE]
 653 #       This stage is responsible for creating any tools that
 654 #       are needed for building the system. A cross-compiler is one
 655 #       of them. This differs from build tools in two ways:
 656 #       1. the 'all' target is built rather than 'build-tools'
 657 #       2. these tools are installed into TMPPATH for stage 4.
 658 # 4. world stage [WMAKE]
 659 #       This stage actually builds the world.
 660 # 5. install stage (optional) [IMAKE]
 661 #       This stage installs a previously built world.
 662 #
 663
 664 BOOTSTRAPPING?= 0
 665 # Keep these in sync
 666 MINIMUM_SUPPORTED_OSREL?= 1002501
 667 MINIMUM_SUPPORTED_REL?= 10.3
 668
 669 # Common environment for world related stages
 670 CROSSENV+=      \
 671                 MACHINE_ARCH=${TARGET_ARCH} \
 672                 MACHINE=${TARGET} \
 673                 CPUTYPE=${TARGET_CPUTYPE}
 674 .if ${MK_META_MODE} != "no"
 675 # Don't rebuild build-tools targets during normal build.
 676 CROSSENV+=      BUILD_TOOLS_META=.NOMETA
 677 .endif
 678 .if defined(TARGET_CFLAGS)
 679 CROSSENV+=      ${TARGET_CFLAGS}
 680 .endif
 681 .if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
 682     defined(WITHOUT_LOCAL_MODULES)
 683 CROSSENV+=      LOCAL_MODULES=
 684 .endif
 685
 686 BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
 687
 688 # bootstrap-tools stage
 689 BMAKEENV=       INSTALL="sh ${.CURDIR}/tools/install.sh" \
 690                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 691                 PATH=${BPATH}:${PATH} \
 692                 WORLDTMP=${WORLDTMP} \
 693                 MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
 694 # need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
 695 BSARGS=         DESTDIR= \
 696                 OBJTOP='${WORLDTMP}/obj-tools' \
 697                 OBJROOT='$${OBJTOP}/' \
 698                 MAKEOBJDIRPREFIX= \
 699                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 700                 BWPHASE=${.TARGET:C,^_,,} \
 701                 SSP_CFLAGS= \
 702                 MK_HTML=no NO_LINT=yes MK_MAN=no \
 703                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 704                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 705                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 706                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
 707                 MK_INCLUDES=yes
 708
 709 BMAKE=          \
 710                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 711                 ${BSARGS}
 712 .if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
 713 BMAKE+=         MK_LLVM_TARGET_ALL=no
 714 .endif
 715
 716 # build-tools stage
 717 TMAKE=          \
 718                 ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 719                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 720                 DESTDIR= \
 721                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 722                 BWPHASE=${.TARGET:C,^_,,} \
 723                 SSP_CFLAGS= \
 724                 -DNO_LINT \
 725                 -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
 726                 MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
 727                 MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
 728
 729 # cross-tools stage
 730 # TOOLS_PREFIX set in BMAKE
 731 XMAKE=          ${BMAKE} \
 732                 TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 733                 MK_GDB=no MK_TESTS=no
 734
 735 # kernel-tools stage
 736 KTMAKEENV=      INSTALL="sh ${.CURDIR}/tools/install.sh" \
 737                 PATH=${BPATH}:${PATH} \
 738                 WORLDTMP=${WORLDTMP}
 739 KTMAKE=         \
 740                 TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
 741                 ${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 742                 DESTDIR= \
 743                 OBJTOP='${WORLDTMP}/obj-kernel-tools' \
 744                 OBJROOT='$${OBJTOP}/' \
 745                 MAKEOBJDIRPREFIX= \
 746                 BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 747                 SSP_CFLAGS= \
 748                 MK_HTML=no -DNO_LINT MK_MAN=no \
 749                 -DNO_PIC MK_PROFILE=no -DNO_SHARED \
 750                 -DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
 751
 752 # world stage
 753 WMAKEENV=       ${CROSSENV} \
 754                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
 755                 PATH=${TMPPATH} \
 756                 SYSROOT=${WORLDTMP}
 757
 758 # make hierarchy
 759 HMAKE=          PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
 760 .if defined(NO_ROOT)
 761 HMAKE+=         PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
 762 .endif
 763
 764 CROSSENV+=      CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
 765                 CPP="${XCPP} ${XCFLAGS}" \
 766                 AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
 767                 NM=${XNM} OBJCOPY="${XOBJCOPY}" \
 768                 RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
 769                 SIZE="${XSIZE}"
 770
 771 .if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
 772 # In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
 773 # directory, but the compiler will look in the right place for its
 774 # tools so we don't need to tell it where to look.
 775 BFLAGS+=        -B${CROSS_BINUTILS_PREFIX}
 776 .endif
 777
 778
 779 # The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
 780 # and target set by TARGET/TARGET_ARCH.  However, there are several needs to
 781 # always pass an explicit --sysroot and -target.
 782 # - External compiler needs sysroot and target flags.
 783 # - External ld needs sysroot.
 784 # - To be clear about the use of a sysroot when using the internal compiler.
 785 # - Easier debugging.
 786 # - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
 787 #   the flip-flopping build command when sometimes using external and
 788 #   sometimes using internal.
 789 # - Allow using lld which has no support for default paths.
 790 .if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
 791 BFLAGS+=        -B${WORLDTMP}/usr/bin
 792 .endif
 793 .if ${WANT_COMPILER_TYPE} == gcc || \
 794     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
 795 .elif ${WANT_COMPILER_TYPE} == clang || \
 796     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
 797 XCFLAGS+=       -target ${TARGET_TRIPLE}
 798 .endif
 799 XCFLAGS+=       --sysroot=${WORLDTMP}
 800
 801 .if !empty(BFLAGS)
 802 XCFLAGS+=       ${BFLAGS}
 803 .endif
 804
 805 .if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
 806     ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
 807 _LIBCOMPAT= 32
 808 .include "Makefile.libcompat"
 809 .elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
 810 _LIBCOMPAT= SOFT
 811 .include "Makefile.libcompat"
 812 .endif
 813
 814 # META_MODE normally ignores host file changes since every build updates
 815 # timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
 816 # when the ABI breaks though that we want to force rebuilding WORLDTMP
 817 # to get updated host tools.
 818 .if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
 819     !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
 820     !defined(_MKSHOWCONFIG)
 821 # r318736 - ino64 major ABI breakage
 822 META_MODE_BAD_ABI_VERS+=        1200031
 823
 824 .if !defined(OBJDIR_HOST_OSRELDATE)
 825 .if exists(${OBJTOP}/host-osreldate.h)
 826 OBJDIR_HOST_OSRELDATE!= \
 827     awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
 828     ${OBJTOP}/host-osreldate.h
 829 .elif exists(${WORLDTMP}/usr/include/osreldate.h)
 830 OBJDIR_HOST_OSRELDATE=  0
 831 .endif
 832 .export OBJDIR_HOST_OSRELDATE
 833 .endif
 834
 835 # Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
 836 # to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
 837 # is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
 838 .if defined(OBJDIR_HOST_OSRELDATE)
 839 .for _ver in ${META_MODE_BAD_ABI_VERS}
 840 .if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
 841 _meta_mode_need_rebuild=        ${_ver}
 842 .endif
 843 .endfor
 844 .if defined(_meta_mode_need_rebuild)
 845 .info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
 846 NO_META_IGNORE_HOST_HEADERS=    1
 847 .export NO_META_IGNORE_HOST_HEADERS
 848 .endif  # defined(_meta_mode_need_rebuild)
 849 .endif  # defined(OBJDIR_HOST_OSRELDATE)
 850 .endif  # ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
 851 # This is only used for META_MODE+filemon to track what the oldest
 852 # __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
 853 # a make dependency on /usr/include/osreldate.h as the file should
 854 # only be copied when it is missing or meta mode determines it has changed.
 855 # Since host files are normally ignored without NO_META_IGNORE_HOST
 856 # the file will never be updated unless that flag is specified.  This
 857 # allows tracking the oldest osreldate to force rebuilds via
 858 # META_MODE_BADABI_REVS above.
 859 host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
 860         @cp -f /usr/include/osreldate.h ${.TARGET}
 861
 862 WMAKE=          ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
 863                 BWPHASE=${.TARGET:C,^_,,} \
 864                 DESTDIR=${WORLDTMP}
 865
 866 IMAKEENV=       ${CROSSENV}
 867 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
 868                 ${IMAKE_INSTALL} ${IMAKE_MTREE}
 869 .if empty(.MAKEFLAGS:M-n)
 870 IMAKEENV+=      PATH=${STRICTTMPPATH}:${INSTALLTMP} \
 871                 LD_LIBRARY_PATH=${INSTALLTMP} \
 872                 PATH_LOCALE=${INSTALLTMP}/locale
 873 IMAKE+=         __MAKE_SHELL=${INSTALLTMP}/sh
 874 .else
 875 IMAKEENV+=      PATH=${TMPPATH}:${INSTALLTMP}
 876 .endif
 877
 878 # When generating install media, do not allow user and group information from
 879 # the build host to affect the contents of the distribution.
 880 .if make(distributeworld) || make(distrib-dirs) || make(distribution)
 881 DB_FROM_SRC=    yes
 882 .endif
 883
 884 .if defined(DB_FROM_SRC)
 885 INSTALLFLAGS+=  -N ${.CURDIR}/etc
 886 MTREEFLAGS+=    -N ${.CURDIR}/etc
 887 .endif
 888 _INSTALL_DDIR=  ${DESTDIR}/${DISTDIR}
 889 INSTALL_DDIR=   ${_INSTALL_DDIR:S://:/:g:C:/$::}
 890 .if defined(NO_ROOT)
 891 METALOG?=       ${DESTDIR}/${DISTDIR}/METALOG
 892 METALOG:=       ${METALOG:C,//+,/,g}
 893 IMAKE+=         -DNO_ROOT METALOG=${METALOG}
 894 INSTALLFLAGS+=  -U -M ${METALOG} -D ${INSTALL_DDIR}
 895 MTREEFLAGS+=    -W
 896 .endif
 897 .if defined(BUILD_PKGS)
 898 INSTALLFLAGS+=  -h sha256
 899 .endif
 900 .if defined(DB_FROM_SRC) || defined(NO_ROOT)
 901 IMAKE_INSTALL=  INSTALL="install ${INSTALLFLAGS}"
 902 IMAKE_MTREE=    MTREE_CMD="mtree ${MTREEFLAGS}"
 903 .endif
 904
 905 DESTDIR_MTREEFLAGS=     -deU
 906 # When creating worldtmp we don't need to set the directories as owned by root
 907 # so we also pass -W
 908 WORLDTMP_MTREEFLAGS=    -deUW
 909 .if defined(NO_ROOT)
 910 # When building with -DNO_ROOT we shouldn't be changing the directories
 911 # that are created by mtree to be owned by root/wheel.
 912 DESTDIR_MTREEFLAGS+=    -W
 913 .endif
 914 MTREE?= mtree
 915 .if ${BUILD_WITH_STRICT_TMPPATH} != 0
 916 MTREE=  ${WORLDTMP}/legacy/usr/sbin/mtree
 917 .endif
 918 WORLDTMP_MTREE= ${MTREE} ${WORLDTMP_MTREEFLAGS}
 919 DESTDIR_MTREE=  ${MTREE} ${DESTDIR_MTREEFLAGS}
 920
 921 # kernel stage
 922 KMAKEENV=       ${WMAKEENV:NSYSROOT=*}
 923 KMAKE=          ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
 924
 925 #
 926 # buildworld
 927 #
 928 # Attempt to rebuild the entire system, with reasonable chance of
 929 # success, regardless of how old your existing system is.
 930 #
 931 _sanity_check: .PHONY .MAKE
 932 .if ${.CURDIR:C/[^,]//g} != ""
 933 #       The m4 build of sendmail files doesn't like it if ',' is used
 934 #       anywhere in the path of it's files.
 935         @echo
 936         @echo "*** Error: path to source tree contains a comma ','"
 937         @echo
 938         @false
 939 .elif ${.CURDIR:M*\:*} != ""
 940 #       Using ':' leaks into PATH and breaks finding cross-tools.
 941         @echo
 942         @echo "*** Error: path to source tree contains a colon ':'"
 943         @echo
 944         @false
 945 .endif
 946
 947 # Our current approach to dependency tracking cannot cope with certain source
 948 # tree changes, particularly with respect to removing source files and
 949 # replacing generated files.  Handle these cases here in an ad-hoc fashion.
 950 _cleanobj_fast_depend_hack: .PHONY
 951 # Syscall stubs rewritten in C and obsolete MD assembly implementations
 952 # Date      SVN Rev  Syscalls/Changes
 953 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
 954 .if ${MACHINE} != i386
 955 .for f in opensolaris_atomic
 956         @if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
 957             egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
 958                 echo "Removing stale dependencies for opensolaris_atomic"; \
 959                 rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
 960                    ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
 961         fi
 962 .endfor
 963 .endif
 964 # 20190925  r352689  removal of obsolete i386 memchr.S
 965 .for f in memchr
 966         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 967             egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 968                 echo "Removing stale dependencies for memchr"; \
 969                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
 970         fi
 971 .if defined(_LIBCOMPAT)
 972         @if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 973             egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
 974                 echo "Removing stale dependencies for memchr"; \
 975                 rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
 976         fi
 977 .endif
 978 .endfor
 979 # 20180604  r334626  brk sbrk
 980 # 20190916  r352703  shm_open
 981 .for f in brk sbrk shm_open
 982         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 983             egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 984                 echo "Removing stale dependencies for ${f} syscall wrappers"; \
 985                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 986                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 987         fi
 988 .endfor
 989 # 20181013  r339348  bcopy reimplemented as .c
 990 .for f in bcopy memcpy memmove
 991         @if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
 992             egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
 993                 echo "Removing stale dependencies for bcopy"; \
 994                 rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
 995                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
 996         fi
 997 .endfor
 998 # 20181115  r340463  bzero reimplemented as .c
 999         @if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1000             egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1001                 echo "Removing stale dependencies for bzero"; \
1002                 rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1003                    ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1004         fi
1005 # 20181009 track migration from ntp's embedded libevent to updated one
1006         @if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1007             egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1008             ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1009                 echo "Removing stale libevent dependencies"; \
1010                 rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1011         fi
1012
1013 # 20181209  r341759 track migration across wpa update
1014         @if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1015             egrep -q 'src/ap/rrm.c' \
1016             ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1017                 echo "Removing stale wpa dependencies"; \
1018                 rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1019         fi
1020
1021 _worldtmp: .PHONY
1022         @echo
1023         @echo "--------------------------------------------------------------"
1024         @echo ">>> Rebuilding the temporary build tree"
1025         @echo "--------------------------------------------------------------"
1026 .if !defined(NO_CLEAN)
1027         rm -rf ${WORLDTMP}
1028 .else
1029 # Note: for delete-old we need to set $PATH to also include the host $PATH
1030 # since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1031 # will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1032 # so we remove that assingnment from $WMAKE and prepend the new $PATH
1033         ${_+_}@if [ -e "${WORLDTMP}" ]; then \
1034                 echo ">>> Deleting stale files in build tree..."; \
1035                 cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1036                     _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1037                     delete-old-libs >/dev/null; \
1038         fi
1039         rm -rf ${WORLDTMP}/legacy/usr/include
1040 .if ${USING_SYSTEM_COMPILER} == "yes"
1041 .for cc in cc c++
1042         if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1043                 inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1044                 find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1045         fi
1046 .endfor
1047 .endif  # ${USING_SYSTEM_COMPILER} == "yes"
1048 .if ${USING_SYSTEM_LINKER} == "yes"
1049         @rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1050 .endif  # ${USING_SYSTEM_LINKER} == "yes"
1051 .endif  # !defined(NO_CLEAN)
1052         @mkdir -p ${WORLDTMP}
1053         @touch ${WORLDTMP}/${.TARGET}
1054 # We can't use mtree to create the worldtmp directories since it may not be
1055 # available on the target system (this happens e.g. when building on non-FreeBSD)
1056         cd ${.CURDIR}/tools/build; \
1057             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1058 # In order to build without inheriting $PATH we need to add symlinks to the host
1059 # tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1060         cd ${.CURDIR}/tools/build; \
1061             ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1062
1063 _legacy:
1064         @echo
1065         @echo "--------------------------------------------------------------"
1066         @echo ">>> stage 1.1: legacy release compatibility shims"
1067         @echo "--------------------------------------------------------------"
1068         ${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1069 _bootstrap-tools:
1070         @echo
1071         @echo "--------------------------------------------------------------"
1072         @echo ">>> stage 1.2: bootstrap tools"
1073         @echo "--------------------------------------------------------------"
1074         ${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1075         mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1076         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1077             -p ${WORLDTMP}/usr >/dev/null
1078         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1079             -p ${WORLDTMP}/usr/include >/dev/null
1080         ln -sf ${.CURDIR}/sys ${WORLDTMP}
1081 .if ${MK_DEBUG_FILES} != "no"
1082         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1083             -p ${WORLDTMP}/usr/lib >/dev/null
1084 .endif
1085 .for _mtree in ${LOCAL_MTREE}
1086         ${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1087 .endfor
1088 _cleanobj:
1089 .if !defined(NO_CLEAN)
1090         @echo
1091         @echo "--------------------------------------------------------------"
1092         @echo ">>> stage 2.1: cleaning up the object tree"
1093         @echo "--------------------------------------------------------------"
1094         # Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1095         # since the restricted $PATH might not contain a valid cc binary
1096         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1097 .if defined(_LIBCOMPAT)
1098         ${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1099 .endif
1100 .else
1101         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1102 .endif  # !defined(NO_CLEAN)
1103 _obj:
1104         @echo
1105         @echo "--------------------------------------------------------------"
1106         @echo ">>> stage 2.2: rebuilding the object tree"
1107         @echo "--------------------------------------------------------------"
1108         ${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1109 _build-tools:
1110         @echo
1111         @echo "--------------------------------------------------------------"
1112         @echo ">>> stage 2.3: build tools"
1113         @echo "--------------------------------------------------------------"
1114         ${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1115 _cross-tools:
1116         @echo
1117         @echo "--------------------------------------------------------------"
1118         @echo ">>> stage 3: cross tools"
1119         @echo "--------------------------------------------------------------"
1120         @rm -f ${OBJTOP}/toolchain-metadata.mk
1121         ${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1122         ${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1123 _build-metadata:
1124         @echo
1125         @echo "--------------------------------------------------------------"
1126         @echo ">>> stage 3.1: recording build metadata"
1127         @echo "--------------------------------------------------------------"
1128         ${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1129         ${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1130 _includes:
1131         @echo
1132         @echo "--------------------------------------------------------------"
1133         @echo ">>> stage 4.1: building includes"
1134         @echo "--------------------------------------------------------------"
1135 # Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1136 # headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1137         ${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1138             MK_INCLUDES=yes includes
1139 .if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1140         ${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1141 .endif
1142 _libraries:
1143         @echo
1144         @echo "--------------------------------------------------------------"
1145         @echo ">>> stage 4.2: building libraries"
1146         @echo "--------------------------------------------------------------"
1147         ${_+_}cd ${.CURDIR}; \
1148             ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1149             MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1150 everything: .PHONY
1151         @echo
1152         @echo "--------------------------------------------------------------"
1153         @echo ">>> stage 4.4: building everything"
1154         @echo "--------------------------------------------------------------"
1155         ${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1156
1157 WMAKE_TGTS=
1158 .if !defined(WORLDFAST)
1159 WMAKE_TGTS+=    _sanity_check _worldtmp _legacy
1160 .if empty(SUBDIR_OVERRIDE)
1161 WMAKE_TGTS+=    _bootstrap-tools
1162 .endif
1163 WMAKE_TGTS+=    _cleanobj
1164 .if !defined(NO_OBJWALK)
1165 WMAKE_TGTS+=    _obj
1166 .endif
1167 WMAKE_TGTS+=    _build-tools _cross-tools
1168 WMAKE_TGTS+=    _build-metadata
1169 WMAKE_TGTS+=    _includes
1170 .endif
1171 .if !defined(NO_LIBS)
1172 WMAKE_TGTS+=    _libraries
1173 .endif
1174 .if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1175 WMAKE_TGTS+=    build${libcompat}
1176 .endif
1177 WMAKE_TGTS+=    everything
1178
1179 # record buildworld time in seconds
1180 .if make(buildworld)
1181 _BUILDWORLD_START!= date '+%s'
1182 .export _BUILDWORLD_START
1183 .endif
1184
1185 buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1186 .ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1187
1188 buildworld_prologue: .PHONY
1189         @echo "--------------------------------------------------------------"
1190         @echo ">>> World build started on `LC_ALL=C date`"
1191         @echo "--------------------------------------------------------------"
1192
1193 buildworld_epilogue: .PHONY
1194         @echo
1195         @echo "--------------------------------------------------------------"
1196         @echo ">>> World build completed on `LC_ALL=C date`"
1197         @seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1198           echo -n ">>> World built in $$seconds seconds, "; \
1199           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1200         @echo "--------------------------------------------------------------"
1201
1202 #
1203 # We need to have this as a target because the indirection between Makefile
1204 # and Makefile.inc1 causes the correct PATH to be used, rather than a
1205 # modification of the current environment's PATH.  In addition, we need
1206 # to quote multiword values.
1207 #
1208 buildenvvars: .PHONY
1209         @echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1210
1211 .if ${.TARGETS:Mbuildenv}
1212 .if ${.MAKEFLAGS:M-j}
1213 .error The buildenv target is incompatible with -j
1214 .endif
1215 .endif
1216 BUILDENV_DIR?=  ${.CURDIR}
1217 #
1218 # Note: make will report any errors the shell reports. This can
1219 # be odd if the last command in an interactive shell generates an
1220 # error or is terminated by SIGINT. These reported errors look bad,
1221 # but are harmless. Allowing them also allows BUIDLENV_SHELL to
1222 # be a complex command whose status will be returned to the caller.
1223 # Some scripts in tools rely on this behavior to report build errors.
1224 #
1225 buildenv: .PHONY
1226         @echo Entering world for ${TARGET_ARCH}:${TARGET}
1227 .if ${BUILDENV_SHELL:M*zsh*}
1228         @echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1229 .endif
1230         @cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1231
1232 TOOLCHAIN_TGTS= ${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1233 toolchain: ${TOOLCHAIN_TGTS} .PHONY
1234 KERNEL_TOOLCHAIN_TGTS=  ${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1235 .if make(kernel-toolchain)
1236 .ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1237 .endif
1238 kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1239
1240 #
1241 # installcheck
1242 #
1243 # Checks to be sure system is ready for installworld/installkernel.
1244 #
1245 installcheck: _installcheck_world _installcheck_kernel .PHONY
1246 _installcheck_world: .PHONY
1247         @echo "--------------------------------------------------------------"
1248         @echo ">>> Install check world"
1249         @echo "--------------------------------------------------------------"
1250 _installcheck_kernel: .PHONY
1251         @echo "--------------------------------------------------------------"
1252         @echo ">>> Install check kernel"
1253         @echo "--------------------------------------------------------------"
1254
1255 #
1256 # Require DESTDIR to be set if installing for a different architecture or
1257 # using the user/group database in the source tree.
1258 #
1259 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1260     defined(DB_FROM_SRC)
1261 .if !make(distributeworld)
1262 _installcheck_world: __installcheck_DESTDIR
1263 _installcheck_kernel: __installcheck_DESTDIR
1264 __installcheck_DESTDIR: .PHONY
1265 .if !defined(DESTDIR) || empty(DESTDIR)
1266         @echo "ERROR: Please set DESTDIR!"; \
1267         false
1268 .endif
1269 .endif
1270 .endif
1271
1272 .if !defined(DB_FROM_SRC)
1273 #
1274 # Check for missing UIDs/GIDs.
1275 #
1276 CHECK_UIDS=     auditdistd
1277 CHECK_GIDS=     audit
1278 CHECK_UIDS+=    ntpd
1279 CHECK_GIDS+=    ntpd
1280 CHECK_UIDS+=    proxy
1281 CHECK_GIDS+=    proxy authpf
1282 CHECK_UIDS+=    smmsp
1283 CHECK_GIDS+=    smmsp
1284 CHECK_UIDS+=    unbound
1285 CHECK_GIDS+=    unbound
1286 _installcheck_world: __installcheck_UGID
1287 __installcheck_UGID: .PHONY
1288 .for uid in ${CHECK_UIDS}
1289         @if ! `id -u ${uid} >/dev/null 2>&1`; then \
1290                 echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1291                 false; \
1292         fi
1293 .endfor
1294 .for gid in ${CHECK_GIDS}
1295         @if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1296                 echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1297                 false; \
1298         fi
1299 .endfor
1300 .endif
1301 #
1302 # If installing over the running system (DESTDIR is / or unset) and the install
1303 # includes rescue, try running rescue from the objdir as a sanity check.  If
1304 # rescue is not functional (e.g., because it depends on a system call not
1305 # supported by the currently running kernel), abort the installation.
1306 #
1307 .if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1308     (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1309 _installcheck_world: __installcheck_sh_check
1310 __installcheck_sh_check: .PHONY
1311         @if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1312             OK ]; then \
1313                 echo "rescue/sh check failed, installation aborted" >&2; \
1314                 false; \
1315         fi
1316 .endif
1317
1318 #
1319 # Required install tools to be saved in a scratch dir for safety.
1320 #
1321 .if ${MK_ZONEINFO} != "no"
1322 _zoneinfo=      zic tzsetup
1323 .endif
1324
1325 ITOOLS= [ awk cap_mkdb cat chflags chmod chown cmp cp \
1326         date echo egrep find grep id install ${_install-info} \
1327         ln make mkdir mtree mv pwd_mkdb \
1328         rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1329         ${LOCAL_ITOOLS}
1330
1331 # Needed for share/man
1332 .if ${MK_MAN_UTILS} != "no"
1333 ITOOLS+=makewhatis
1334 .endif
1335
1336 #
1337 # distributeworld
1338 #
1339 # Distributes everything compiled by a `buildworld'.
1340 #
1341 # installworld
1342 #
1343 # Installs everything compiled by a 'buildworld'.
1344 #
1345
1346 # Non-base distributions produced by the base system
1347 EXTRA_DISTRIBUTIONS=
1348 .if defined(_LIBCOMPAT)
1349 EXTRA_DISTRIBUTIONS+=   lib${libcompat}
1350 .endif
1351 .if ${MK_TESTS} != "no"
1352 EXTRA_DISTRIBUTIONS+=   tests
1353 .endif
1354
1355 DEBUG_DISTRIBUTIONS=
1356 .if ${MK_DEBUG_FILES} != "no"
1357 DEBUG_DISTRIBUTIONS+=   base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1358 .endif
1359
1360 MTREE_MAGIC?=   mtree 2.0
1361
1362 distributeworld installworld stageworld: _installcheck_world .PHONY
1363         mkdir -p ${INSTALLTMP}
1364         progs=$$(for prog in ${ITOOLS}; do \
1365                 if progpath=`which $$prog`; then \
1366                         echo $$progpath; \
1367                 else \
1368                         echo "Required tool $$prog not found in PATH." >&2; \
1369                         exit 1; \
1370                 fi; \
1371             done); \
1372         libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1373             while read line; do \
1374                 set -- $$line; \
1375                 if [ "$$2 $$3" != "not found" ]; then \
1376                         echo $$2; \
1377                 else \
1378                         echo "Required library $$1 not found." >&2; \
1379                         exit 1; \
1380                 fi; \
1381             done); \
1382         cp $$libs $$progs ${INSTALLTMP}
1383         cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1384 .if defined(NO_ROOT)
1385         -mkdir -p ${METALOG:H}
1386         echo "#${MTREE_MAGIC}" > ${METALOG}
1387 .endif
1388 .if make(distributeworld)
1389 .for dist in ${EXTRA_DISTRIBUTIONS}
1390         -mkdir ${DESTDIR}/${DISTDIR}/${dist}
1391         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1392             -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1393         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1394             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1395         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1396             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1397 .if ${MK_DEBUG_FILES} != "no"
1398         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1399             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1400 .endif
1401 .if defined(_LIBCOMPAT)
1402         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1403             -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1404 .if ${MK_DEBUG_FILES} != "no"
1405         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1406             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1407 .endif
1408 .endif
1409 .if ${MK_TESTS} != "no" && ${dist} == "tests"
1410         -mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1411         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1412             -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1413 .if ${MK_DEBUG_FILES} != "no"
1414         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1415             -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1416 .endif
1417 .endif
1418 .if defined(NO_ROOT)
1419         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1420             sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1421         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1422             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1423         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1424             sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1425 .if defined(_LIBCOMPAT)
1426         ${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1427             sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1428 .endif
1429 .endif
1430 .endfor
1431         -mkdir ${DESTDIR}/${DISTDIR}/base
1432         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1433             METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1434             DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1435             LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1436         ${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1437 .endif
1438         ${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1439             ${IMAKEENV} rm -rf ${INSTALLTMP}
1440 .if make(distributeworld)
1441 .for dist in ${EXTRA_DISTRIBUTIONS}
1442         find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1443 .endfor
1444 .if defined(NO_ROOT)
1445 .for dist in base ${EXTRA_DISTRIBUTIONS}
1446         @# For each file that exists in this dist, print the corresponding
1447         @# line from the METALOG.  This relies on the fact that
1448         @# a line containing only the filename will sort immediately before
1449         @# the relevant mtree line.
1450         cd ${DESTDIR}/${DISTDIR}; \
1451         find ./${dist} | sort -u ${METALOG} - | \
1452         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1453         ${DESTDIR}/${DISTDIR}/${dist}.meta
1454 .endfor
1455 .for dist in ${DEBUG_DISTRIBUTIONS}
1456         @# For each file that exists in this dist, print the corresponding
1457         @# line from the METALOG.  This relies on the fact that
1458         @# a line containing only the filename will sort immediately before
1459         @# the relevant mtree line.
1460         cd ${DESTDIR}/${DISTDIR}; \
1461         find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1462         awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1463         ${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1464 .endfor
1465 .endif
1466 .endif
1467
1468 packageworld: .PHONY
1469 .for dist in base ${EXTRA_DISTRIBUTIONS}
1470 .if defined(NO_ROOT)
1471         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1472             tar cvf - --exclude usr/lib/debug \
1473             @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1474             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1475 .else
1476         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1477             tar cvf - --exclude usr/lib/debug . | \
1478             ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1479 .endif
1480 .endfor
1481
1482 .for dist in ${DEBUG_DISTRIBUTIONS}
1483 . if defined(NO_ROOT)
1484         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1485             tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1486             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1487 . else
1488         ${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1489             tar cvLf - usr/lib/debug | \
1490             ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1491 . endif
1492 .endfor
1493
1494 makeman: .PHONY
1495         ${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1496             ${.CURDIR}/share/man/man5/src.conf.5
1497
1498 _sysent_dirs=   sys/kern
1499 _sysent_dirs+=  sys/compat/freebsd32
1500 _sysent_dirs+=  sys/compat/cloudabi32   \
1501                 sys/compat/cloudabi64
1502 _sysent_dirs+=  sys/amd64/linux         \
1503                 sys/amd64/linux32       \
1504                 sys/arm64/linux         \
1505                 sys/i386/linux
1506 sysent: .PHONY
1507 .for _dir in ${_sysent_dirs}
1508         ${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1509 .endfor
1510
1511 #
1512 # reinstall
1513 #
1514 # If you have a build server, you can NFS mount the source and obj directories
1515 # and do a 'make reinstall' on the *client* to install new binaries from the
1516 # most recent server build.
1517 #
1518 restage reinstall: .MAKE .PHONY
1519         @echo "--------------------------------------------------------------"
1520         @echo ">>> Making hierarchy"
1521         @echo "--------------------------------------------------------------"
1522         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1523             LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1524 .if make(restage)
1525         @echo "--------------------------------------------------------------"
1526         @echo ">>> Making distribution"
1527         @echo "--------------------------------------------------------------"
1528         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1529             LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1530 .endif
1531         @echo
1532         @echo "--------------------------------------------------------------"
1533         @echo ">>> Installing everything started on `LC_ALL=C date`"
1534         @echo "--------------------------------------------------------------"
1535         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1536 .if defined(_LIBCOMPAT)
1537         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1538 .endif
1539         @echo "--------------------------------------------------------------"
1540         @echo ">>> Installing everything completed on `LC_ALL=C date`"
1541         @echo "--------------------------------------------------------------"
1542
1543 redistribute: .MAKE .PHONY
1544         @echo "--------------------------------------------------------------"
1545         @echo ">>> Distributing everything"
1546         @echo "--------------------------------------------------------------"
1547         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1548 .if defined(_LIBCOMPAT)
1549         ${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1550             DISTRIBUTION=lib${libcompat}
1551 .endif
1552
1553 distrib-dirs distribution: .MAKE .PHONY
1554         ${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1555             ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1556 .if make(distribution)
1557         ${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1558                 ${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1559                 METALOG=${METALOG} MK_TESTS=no installconfig
1560 .endif
1561
1562 #
1563 # buildkernel and installkernel
1564 #
1565 # Which kernels to build and/or install is specified by setting
1566 # KERNCONF. If not defined a GENERIC kernel is built/installed.
1567 # Only the existing (depending TARGET) config files are used
1568 # for building kernels and only the first of these is designated
1569 # as the one being installed.
1570 #
1571 # Note that we have to use TARGET instead of TARGET_ARCH when
1572 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
1573 # be set to cross-build, we have to make sure TARGET is set
1574 # properly.
1575
1576 .if defined(KERNFAST)
1577 NO_KERNELCLEAN= t
1578 NO_KERNELCONFIG=        t
1579 NO_KERNELOBJ=           t
1580 # Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1581 .if !defined(KERNCONF) && ${KERNFAST} != "1"
1582 KERNCONF=${KERNFAST}
1583 .endif
1584 .endif
1585 .if ${TARGET_ARCH} == "powerpc64"
1586 KERNCONF?=      GENERIC64
1587 .else
1588 KERNCONF?=      GENERIC
1589 .endif
1590 INSTKERNNAME?=  kernel
1591
1592 KERNSRCDIR?=    ${.CURDIR}/sys
1593 KRNLCONFDIR=    ${KERNSRCDIR}/${TARGET}/conf
1594 KRNLOBJDIR=     ${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1595 KERNCONFDIR?=   ${KRNLCONFDIR}
1596
1597 BUILDKERNELS=
1598 INSTALLKERNEL=
1599 .if defined(NO_INSTALLKERNEL)
1600 # All of the BUILDKERNELS loops start at index 1.
1601 BUILDKERNELS+= dummy
1602 .endif
1603 .for _kernel in ${KERNCONF}
1604 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1605 BUILDKERNELS+=  ${_kernel}
1606 .if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1607 INSTALLKERNEL= ${_kernel}
1608 .endif
1609 .else
1610 .if make(buildkernel)
1611 .error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1612 .endif
1613 .endif
1614 .endfor
1615
1616 _cleankernobj_fast_depend_hack: .PHONY
1617 # 20180320 remove stale generated assym.s after renaming to .inc in r331254
1618         @if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1619                 echo "Removing stale generated assym files"; \
1620                 rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1621                     ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1622         fi
1623 # 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1624 .if ${MACHINE} != i386
1625 .for f in opensolaris_atomic
1626 .for m in opensolaris zfs
1627         @if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1628             grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1629                 echo "Removing stale dependencies for opensolaris_atomic"; \
1630                 rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1631         fi
1632 .endfor
1633 .endfor
1634 .endif
1635
1636 ${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1637
1638 # record kernel(s) build time in seconds
1639 .if make(buildkernel)
1640 _BUILDKERNEL_START!= date '+%s'
1641 .endif
1642
1643 #
1644 # buildkernel
1645 #
1646 # Builds all kernels defined by BUILDKERNELS.
1647 #
1648 buildkernel: .MAKE .PHONY
1649 .if empty(BUILDKERNELS:Ndummy)
1650         @echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1651         false
1652 .endif
1653         @echo
1654 .for _kernel in ${BUILDKERNELS:Ndummy}
1655         @echo "--------------------------------------------------------------"
1656         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1657         @echo "--------------------------------------------------------------"
1658         @echo "===> ${_kernel}"
1659         mkdir -p ${KRNLOBJDIR}
1660 .if !defined(NO_KERNELCONFIG)
1661         @echo
1662         @echo "--------------------------------------------------------------"
1663         @echo ">>> stage 1: configuring the kernel"
1664         @echo "--------------------------------------------------------------"
1665         cd ${KRNLCONFDIR}; \
1666                 PATH=${TMPPATH} \
1667                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1668                         -I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1669                         '${KERNCONFDIR}/${_kernel}'
1670 .endif
1671 .if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1672         @echo
1673         @echo "--------------------------------------------------------------"
1674         @echo ">>> stage 2.1: cleaning up the object tree"
1675         @echo "--------------------------------------------------------------"
1676         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1677 .else
1678         ${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1679 .endif
1680 .if !defined(NO_KERNELOBJ)
1681         @echo
1682         @echo "--------------------------------------------------------------"
1683         @echo ">>> stage 2.2: rebuilding the object tree"
1684         @echo "--------------------------------------------------------------"
1685         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1686 .endif
1687         @echo
1688         @echo "--------------------------------------------------------------"
1689         @echo ">>> stage 2.3: build tools"
1690         @echo "--------------------------------------------------------------"
1691         ${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1692         @echo
1693         @echo "--------------------------------------------------------------"
1694         @echo ">>> stage 3.1: building everything"
1695         @echo "--------------------------------------------------------------"
1696         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1697         @echo "--------------------------------------------------------------"
1698         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1699         @echo "--------------------------------------------------------------"
1700
1701 .endfor
1702         @seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1703           echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1704           echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1705         @echo "--------------------------------------------------------------"
1706
1707 NO_INSTALLEXTRAKERNELS?=        yes
1708
1709 #
1710 # installkernel, etc.
1711 #
1712 # Install the kernel defined by INSTALLKERNEL
1713 #
1714 installkernel installkernel.debug \
1715 reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1716 .if !defined(NO_INSTALLKERNEL)
1717 .if empty(INSTALLKERNEL)
1718         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1719         false
1720 .endif
1721         @echo "--------------------------------------------------------------"
1722         @echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1723         @echo "--------------------------------------------------------------"
1724         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1725             ${CROSSENV} PATH=${TMPPATH} \
1726             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1727         @echo "--------------------------------------------------------------"
1728         @echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1729         @echo "--------------------------------------------------------------"
1730 .endif
1731 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1732 .for _kernel in ${BUILDKERNELS:[2..-1]}
1733         @echo "--------------------------------------------------------------"
1734         @echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1735         @echo "--------------------------------------------------------------"
1736         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1737             ${CROSSENV} PATH=${TMPPATH} \
1738             ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1739         @echo "--------------------------------------------------------------"
1740         @echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1741         @echo "--------------------------------------------------------------"
1742 .endfor
1743 .endif
1744
1745 distributekernel distributekernel.debug: .PHONY
1746 .if !defined(NO_INSTALLKERNEL)
1747 .if empty(INSTALLKERNEL)
1748         @echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1749         false
1750 .endif
1751         mkdir -p ${DESTDIR}/${DISTDIR}
1752 .if defined(NO_ROOT)
1753         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1754 .endif
1755         ${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1756             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1757             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1758             DESTDIR=${INSTALL_DDIR}/kernel \
1759             ${.TARGET:S/distributekernel/install/}
1760 .if defined(NO_ROOT)
1761         @sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1762             ${DESTDIR}/${DISTDIR}/kernel.meta
1763 .endif
1764 .endif
1765 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1766 .for _kernel in ${BUILDKERNELS:[2..-1]}
1767 .if defined(NO_ROOT)
1768         @echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1769 .endif
1770         ${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1771             ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1772             ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1773             KERNEL=${INSTKERNNAME}.${_kernel} \
1774             DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1775             ${.TARGET:S/distributekernel/install/}
1776 .if defined(NO_ROOT)
1777         @sed -e "s|^./kernel.${_kernel}|.|" \
1778             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1779             ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1780 .endif
1781 .endfor
1782 .endif
1783
1784 packagekernel: .PHONY
1785 .if defined(NO_ROOT)
1786 .if !defined(NO_INSTALLKERNEL)
1787         cd ${DESTDIR}/${DISTDIR}/kernel; \
1788             tar cvf - --exclude '*.debug' \
1789             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1790             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1791 .endif
1792 .if ${MK_DEBUG_FILES} != "no"
1793         cd ${DESTDIR}/${DISTDIR}/kernel; \
1794             tar cvf - --include '*/*/*.debug' \
1795             @${DESTDIR}/${DISTDIR}/kernel.meta | \
1796             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1797 .endif
1798 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1799 .for _kernel in ${BUILDKERNELS:[2..-1]}
1800         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1801             tar cvf - --exclude '*.debug' \
1802             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1803             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1804 .if ${MK_DEBUG_FILES} != "no"
1805         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806             tar cvf - --include '*/*/*.debug' \
1807             @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1808             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1809 .endif
1810 .endfor
1811 .endif
1812 .else
1813 .if !defined(NO_INSTALLKERNEL)
1814         cd ${DESTDIR}/${DISTDIR}/kernel; \
1815             tar cvf - --exclude '*.debug' . | \
1816             ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1817 .endif
1818 .if ${MK_DEBUG_FILES} != "no"
1819         cd ${DESTDIR}/${DISTDIR}/kernel; \
1820             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1821             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1822 .endif
1823 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1824 .for _kernel in ${BUILDKERNELS:[2..-1]}
1825         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1826             tar cvf - --exclude '*.debug' . | \
1827             ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1828 .if ${MK_DEBUG_FILES} != "no"
1829         cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1830             tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1831             ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1832 .endif
1833 .endfor
1834 .endif
1835 .endif
1836
1837 stagekernel: .PHONY
1838         ${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1839
1840 PORTSDIR?=      /usr/ports
1841 WSTAGEDIR?=     ${OBJTOP}/worldstage
1842 KSTAGEDIR?=     ${OBJTOP}/kernelstage
1843 REPODIR?=       ${OBJROOT}repo
1844 PKGSIGNKEY?=    # empty
1845
1846 .ORDER:         stage-packages create-packages
1847 .ORDER:         create-packages create-world-packages
1848 .ORDER:         create-packages create-kernel-packages
1849 .ORDER:         create-packages sign-packages
1850
1851 _pkgbootstrap: .PHONY
1852 .if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1853         @env ASSUME_ALWAYS_YES=YES pkg bootstrap
1854 .endif
1855
1856 packages: .PHONY
1857         ${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1858
1859 package-pkg: .PHONY
1860         rm -rf /tmp/ports.${TARGET} || :
1861         env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1862                 PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1863                 WSTAGEDIR=${WSTAGEDIR} \
1864                 sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1865
1866 real-packages:  stage-packages create-packages sign-packages .PHONY
1867
1868 stage-packages-world: .PHONY
1869         @mkdir -p ${WSTAGEDIR}
1870         ${_+_}@cd ${.CURDIR}; \
1871                 ${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1872
1873 stage-packages-kernel: .PHONY
1874         @mkdir -p ${KSTAGEDIR}
1875         ${_+_}@cd ${.CURDIR}; \
1876                 ${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1877
1878 stage-packages: .PHONY stage-packages-world stage-packages-kernel
1879
1880 _repodir: .PHONY
1881         @mkdir -p ${REPODIR}
1882
1883 create-packages-world:  _pkgbootstrap _repodir .PHONY
1884         ${_+_}@cd ${.CURDIR}; \
1885                 ${MAKE} -f Makefile.inc1 \
1886                         DESTDIR=${WSTAGEDIR} \
1887                         PKG_VERSION=${PKG_VERSION} create-world-packages
1888
1889 create-packages-kernel: _pkgbootstrap _repodir .PHONY
1890         ${_+_}@cd ${.CURDIR}; \
1891                 ${MAKE} -f Makefile.inc1 \
1892                         DESTDIR=${KSTAGEDIR} \
1893                         PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1894                         create-kernel-packages
1895
1896 create-packages: .PHONY create-packages-world create-packages-kernel
1897
1898 create-world-packages:  _pkgbootstrap .PHONY
1899         @rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1900         @cd ${WSTAGEDIR} ; \
1901                 env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1902                 awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1903         @for plist in ${WSTAGEDIR}/*.plist; do \
1904           plist=$${plist##*/} ; \
1905           pkgname=$${plist%.plist} ; \
1906           echo "_PKGS+= $${pkgname}" ; \
1907         done > ${WSTAGEDIR}/packages.mk
1908         ${_+_}@cd ${.CURDIR}; \
1909                 ${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1910                 .MAKE.JOB.PREFIX=
1911
1912 .if make(create-world-packages-jobs)
1913 .include "${WSTAGEDIR}/packages.mk"
1914 .endif
1915
1916 create-world-packages-jobs: .PHONY
1917 .for pkgname in ${_PKGS}
1918 create-world-packages-jobs: create-world-package-${pkgname}
1919 create-world-package-${pkgname}: .PHONY
1920         @sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1921                 -s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1922         @awk -F\" ' \
1923                 /^name/ { printf("===> Creating %s-", $$2); next } \
1924                 /^version/ { print $$2; next } \
1925                 ' ${WSTAGEDIR}/${pkgname}.ucl
1926         @if [ "${pkgname}" == "runtime" ]; then \
1927                 sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1928         fi
1929         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1930                 create -M ${WSTAGEDIR}/${pkgname}.ucl \
1931                 -p ${WSTAGEDIR}/${pkgname}.plist \
1932                 -r ${WSTAGEDIR} \
1933                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1934 .endfor
1935
1936 _default_flavor=        -default
1937 .if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1938 . if ${MK_DEBUG_FILES} != "no"
1939 _debug=-debug
1940 . endif
1941 create-kernel-packages: .PHONY
1942 . for flavor in "" ${_debug}
1943 create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1944 create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1945         @cd ${KSTAGEDIR}/${DISTDIR} ; \
1946         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1947         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1948                 -v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1949         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1950                 -e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1951                 -e "s/%KERNELDIR%/kernel/" \
1952                 -e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1953                 -e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1954                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1955                 ${SRCDIR}/release/packages/kernel.ucl \
1956                 > ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1957         awk -F\" ' \
1958                 /name/ { printf("===> Creating %s-", $$2); next } \
1959                 /version/ {print $$2; next } ' \
1960                 ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1961         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1962                 create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1963                 -p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1964                 -r ${KSTAGEDIR}/${DISTDIR} \
1965                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1966 . endfor
1967 .endif
1968 .if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1969 . for _kernel in ${BUILDKERNELS:[2..-1]}
1970 .  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1971 .   if ${MK_DEBUG_FILES} != "no"
1972 _debug=-debug
1973 .   endif
1974 .   for flavor in "" ${_debug}
1975 create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1976 create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1977         @cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1978         env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1979         awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1980                 -v kernel=yes -v _kernconf=${_kernel} ; \
1981         sed -e "s/%VERSION%/${PKG_VERSION}/" \
1982                 -e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1983                 -e "s/%KERNELDIR%/kernel.${_kernel}/" \
1984                 -e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1985                 -e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1986                 -e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1987                 ${SRCDIR}/release/packages/kernel.ucl \
1988                 > ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1989         awk -F\" ' \
1990                 /name/ { printf("===> Creating %s-", $$2); next } \
1991                 /version/ {print $$2; next } ' \
1992                 ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1993         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1994                 create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1995                 -p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1996                 -r ${KSTAGEDIR}/kernel.${_kernel} \
1997                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1998 .   endfor
1999 .  endif
2000 . endfor
2001 .endif
2002
2003 sign-packages:  _pkgbootstrap .PHONY
2004         @[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2005                 unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2006         ${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2007                 -o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2008                 ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2009                 ${PKGSIGNKEY} ; \
2010         cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2011         ln -s ${PKG_VERSION} latest
2012
2013 #
2014 #
2015 # checkworld
2016 #
2017 # Run test suite on installed world.
2018 #
2019 checkworld: .PHONY
2020         @if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2021                 echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2022                 exit 1; \
2023         fi
2024         ${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2025
2026 #
2027 #
2028 # doxygen
2029 #
2030 # Build the API documentation with doxygen
2031 #
2032 doxygen: .PHONY
2033         @if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2034                 echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2035                 exit 1; \
2036         fi
2037         ${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2038
2039 #
2040 # update
2041 #
2042 # Update the source tree(s), by running svn/svnup to update to the
2043 # latest copy.
2044 #
2045 update: .PHONY
2046 .if defined(SVN_UPDATE)
2047         @echo "--------------------------------------------------------------"
2048         @echo ">>> Updating ${.CURDIR} using Subversion"
2049         @echo "--------------------------------------------------------------"
2050         @(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2051 .endif
2052
2053 #
2054 # ------------------------------------------------------------------------
2055 #
2056 # From here onwards are utility targets used by the 'make world' and
2057 # related targets.  If your 'world' breaks, you may like to try to fix
2058 # the problem and manually run the following targets to attempt to
2059 # complete the build.  Beware, this is *not* guaranteed to work, you
2060 # need to have a pretty good grip on the current state of the system
2061 # to attempt to manually finish it.  If in doubt, 'make world' again.
2062 #
2063
2064 #
2065 # legacy: Build compatibility shims for the next three targets. This is a
2066 # minimal set of tools and shims necessary to compensate for older systems
2067 # which don't have the APIs required by the targets built in bootstrap-tools,
2068 # build-tools or cross-tools.
2069 #
2070
2071
2072 # libnv and libl are both requirements for config(8), which is an unconditional
2073 # bootstrap-tool.
2074 _config_deps= lib/libnv usr.bin/lex/lib
2075
2076 legacy: .PHONY
2077 .if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2078         @echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2079         false
2080 .endif
2081
2082 .for _tool in tools/build ${_config_deps}
2083         ${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2084             cd ${.CURDIR}/${_tool}; \
2085             if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2086             ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2087             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2088             ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2089                 DESTDIR=${WORLDTMP}/legacy install
2090 .endfor
2091
2092 #
2093 # bootstrap-tools: Build tools needed for compatibility. These are binaries that
2094 # are built to build other binaries in the system. However, the focus of these
2095 # binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2096 # libraries, augmented by -legacy, in addition to the libraries built during
2097 # bootstrap-tools.
2098 #
2099 _bt=            _bootstrap-tools
2100
2101 # We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2102 # accidentally run tools that are incompatible but happen to be in $PATH.
2103 # This is especially important when building on Linux/MacOS where many of the
2104 # programs used during the build accept different flags or generate different
2105 # output. On those platforms we only symlink the tools known to be compatible
2106 # (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2107 # from the FreeBSD sources during the bootstrap-tools stage.
2108 # We want to build without the user's $PATH starting in the bootstrap-tools
2109 # phase so the tools used in that phase (ln, cp, etc) must have already been
2110 # linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2111 # variable in tools/build/Makefile and are linked during the legacy phase.
2112 # Since they could be Linux or MacOS binaries, too we must only use flags that
2113 # are portable across operating systems.
2114
2115 # If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2116 # current source tree. Otherwise we create a symlink to the version found in
2117 # $PATH during the bootstrap-tools stage.
2118 .if defined(BOOTSTRAP_ALL_TOOLS)
2119 # BOOTSTRAPPING will be set on the command line so we can't override it here.
2120 # Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2121 BOOTSTRAPPING_OSRELDATE:=       0
2122 .endif
2123
2124 .if ${MK_GAMES} != "no"
2125 _strfile=       usr.bin/fortune/strfile
2126 .endif
2127
2128 .if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2129 _gperf=         gnu/usr.bin/gperf
2130 .endif
2131
2132 .if ${MK_VT} != "no"
2133 _vtfontcvt=     usr.bin/vtfontcvt
2134 .endif
2135
2136 # If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2137 # we symlink the host version to $WORLDTMP instead. By doing this we can also
2138 # detect when a bootstrap tool is being used without the required MK_FOO.
2139 # If you add a new bootstrap tool where we could also use the host version,
2140 # please ensure that you also add a .else case where you add the tool to the
2141 # _bootstrap_tools_links variable.
2142 .if ${BOOTSTRAPPING} < 1000033
2143 _m4=            usr.bin/m4
2144 _lex=           usr.bin/lex
2145 # Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2146 # bootstrapped so we build lex first.
2147 ${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2148 _bt_m4_depend=${_bt}-${_m4}
2149 _bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2150 .else
2151 _bootstrap_tools_links+=m4 lex
2152 .endif
2153
2154 # ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2155 # r296685 fix cross-endian objcopy
2156 # r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2157 # r334881 added libdwarf constants used by ctfconvert.
2158 # r338478 fixed a crash in objcopy for mips64el objects
2159 # r339083 libelf: correct mips64el test to use ELF header
2160 # r348347 Add missing powerpc64 relocation support to libdwarf
2161 .if ${BOOTSTRAPPING} < 1300030
2162 _elftoolchain_libs= lib/libelf lib/libdwarf
2163 ${_bt}-lib/libelf: ${_bt_m4_depend}
2164 ${_bt}-lib/libdwarf: ${_bt_m4_depend}
2165 .endif
2166
2167 # r245440 mtree -N support added
2168 # r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2169 .if ${BOOTSTRAPPING} < 1100093
2170 _nmtree=        lib/libmd \
2171                 lib/libnetbsd \
2172                 usr.sbin/nmtree
2173
2174 ${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2175 ${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2176 .else
2177 _bootstrap_tools_links+=mtree
2178 .endif
2179
2180 # r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2181 .if ${BOOTSTRAPPING} < 1000027
2182 _cat=           bin/cat
2183 .else
2184 _bootstrap_tools_links+=cat
2185 .endif
2186
2187 # r277259 crunchide: Correct 64-bit section header offset
2188 # r281674 crunchide: always include both 32- and 64-bit ELF support
2189 .if ${BOOTSTRAPPING} < 1100078
2190 _crunchide=     usr.sbin/crunch/crunchide
2191 .else
2192 _bootstrap_tools_links+=crunchide
2193 .endif
2194
2195 # r285986 crunchen: use STRIPBIN rather than STRIP
2196 # 1100113: Support MK_AUTO_OBJ
2197 # 1200006: META_MODE fixes
2198 .if ${BOOTSTRAPPING} < 1100078 || \
2199     (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2200     (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2201 _crunchgen=     usr.sbin/crunch/crunchgen
2202 .else
2203 _bootstrap_tools_links+=crunchgen
2204 .endif
2205
2206 # r296926 -P keymap search path, MFC to stable/10 in r298297
2207 .if ${BOOTSTRAPPING} < 1003501 || \
2208         (${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2209 _kbdcontrol=    usr.sbin/kbdcontrol
2210 .else
2211 _bootstrap_tools_links+=kbdcontrol
2212 .endif
2213
2214 _yacc=          lib/liby \
2215                 usr.bin/yacc
2216
2217 ${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2218
2219 .if ${MK_BSNMP} != "no"
2220 _gensnmptree=   usr.sbin/bsnmpd/gensnmptree
2221 .endif
2222
2223 .if ${MK_LOCALES} != "no"
2224 _localedef=     usr.bin/localedef
2225 .endif
2226
2227 # We need to build tblgen when we're building clang or lld, either as
2228 # bootstrap tools, or as the part of the normal build.
2229 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2230     ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2231 _clang_tblgen= \
2232         lib/clang/libllvmminimal \
2233         usr.bin/clang/llvm-tblgen \
2234         usr.bin/clang/clang-tblgen \
2235         usr.bin/clang/lldb-tblgen
2236 # XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2237
2238 ${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2239 ${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2240 ${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2241 .endif
2242
2243 # Default to building the GPL DTC, but build the BSDL one if users explicitly
2244 # request it.
2245 _dtc= usr.bin/dtc
2246 .if ${MK_GPL_DTC} != "no"
2247 _dtc= gnu/usr.bin/dtc
2248 .endif
2249
2250 .if ${MK_LOCALES} != "no"
2251 _localedef=     usr.bin/localedef
2252 .endif
2253
2254 .if ${MK_KERBEROS} != "no"
2255 _kerberos5_bootstrap_tools= \
2256         kerberos5/tools/make-roken \
2257         kerberos5/lib/libroken \
2258         kerberos5/lib/libvers \
2259         kerberos5/tools/asn1_compile \
2260         kerberos5/tools/slc \
2261         usr.bin/compile_et
2262
2263 .ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2264 .for _tool in ${_kerberos5_bootstrap_tools}
2265 ${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2266 .endfor
2267 .endif
2268
2269 ${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2270
2271 # The tools listed in _basic_bootstrap_tools will generally not be
2272 # bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2273 # Linux or MacOS host the host versions are incompatible so we need to build
2274 # them from the source tree. Usually the link name will be the same as the subdir,
2275 # but some directories such as grep or test install multiple binaries. In that
2276 # case we use the _basic_bootstrap_tools_multilink variable which is a list of
2277 # subdirectory and comma-separated list of files.
2278 _basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2279 _basic_bootstrap_tools_multilink+=bin/test test,[
2280 # bootstrap tools needed by buildworld:
2281 _basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2282     usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2283     usr.bin/truncate usr.bin/tsort
2284 # elf2aout is required for sparc64 build
2285 _basic_bootstrap_tools+=usr.bin/elf2aout
2286 # file2c is required for building usr.sbin/config:
2287 _basic_bootstrap_tools+=usr.bin/file2c
2288 # uuencode/uudecode required for share/tabset
2289 _basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2290 # xargs is required by mkioctls
2291 _basic_bootstrap_tools+=usr.bin/xargs
2292 # cap_mkdb is required for share/termcap:
2293 _basic_bootstrap_tools+=usr.bin/cap_mkdb
2294 # ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2295 _basic_bootstrap_tools+=usr.bin/ldd
2296 # services_mkdb/pwd_mkdb are required for installworld:
2297 _basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2298 # sysctl/chflags are required for installkernel:
2299 _basic_bootstrap_tools+=sbin/sysctl bin/chflags
2300 # mkfifo is used by sys/conf/newvers.sh
2301 _basic_bootstrap_tools+=usr.bin/mkfifo
2302
2303 .if ${MK_AMD} != "no"
2304 # unifdef is only used by usr.sbin/amd/libamu/Makefile
2305 _basic_bootstrap_tools+=usr.bin/unifdef
2306 .endif
2307
2308 .if ${MK_BOOT} != "no"
2309 _basic_bootstrap_tools+=bin/dd
2310 # xz/unxz is used by EFI
2311 _basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2312 # md5 is used by boot/beri (and possibly others)
2313 _basic_bootstrap_tools+=sbin/md5
2314 .if defined(BOOTSTRAP_ALL_TOOLS)
2315 ${_bt}-sbin/md5: ${_bt}-lib/libmd
2316 .endif
2317 .endif
2318
2319 .if ${MK_ZONEINFO} != "no"
2320 _basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2321 .endif
2322
2323 .if defined(BOOTSTRAP_ALL_TOOLS)
2324 _other_bootstrap_tools+=${_basic_bootstrap_tools}
2325 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2326 _other_bootstrap_tools+=${_subdir}
2327 .endfor
2328 ${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2329 ${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2330 # If we are bootstrapping file2c, we have to build it before config:
2331 ${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2332 # Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2333 # the links to make/bmake make links will have already have been created in the
2334 # `make legacy` step. Not adding a link to make is important on non-FreeBSD
2335 # since "make" will usually point to GNU make there.
2336 _other_bootstrap_tools+=usr.bin/bmake
2337 .else
2338 # All tools in _basic_bootstrap_tools have the same name as the subdirectory
2339 # so we can use :T to get the name of the symlinks that we need to create.
2340 _bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2341 .for _subdir _links in ${_basic_bootstrap_tools_multilink}
2342 _bootstrap_tools_links+=${_links:S/,/ /g}
2343 .endfor
2344 .endif  # defined(BOOTSTRAP_ALL_TOOLS)
2345
2346 # Link the tools that we need for building but don't need to bootstrap because
2347 # the host version is known to be compatible into ${WORLDTMP}/legacy
2348 # We do this before building any of the bootstrap tools in case they depend on
2349 # the presence of any of the links (e.g. as m4/lex/awk)
2350 ${_bt}-links: .PHONY
2351
2352 .for _tool in ${_bootstrap_tools_links}
2353 ${_bt}-link-${_tool}: .PHONY .MAKE
2354         @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2355                 source_path=`which ${_tool}`; \
2356                 if [ ! -e "$${source_path}" ] ; then \
2357                         echo "Cannot find host tool '${_tool}'"; false; \
2358                 fi; \
2359                 ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2360         fi
2361 ${_bt}-links: ${_bt}-link-${_tool}
2362 .endfor
2363
2364
2365 bootstrap-tools: ${_bt}-links .PHONY
2366
2367 #       Please document (add comment) why something is in 'bootstrap-tools'.
2368 #       Try to bound the building of the bootstrap-tool to just the
2369 #       FreeBSD versions that need the tool built at this stage of the build.
2370 .for _tool in \
2371     ${_clang_tblgen} \
2372     ${_kerberos5_bootstrap_tools} \
2373     ${_strfile} \
2374     ${_gperf} \
2375     ${_dtc} \
2376     ${_cat} \
2377     ${_kbdcontrol} \
2378     ${_elftoolchain_libs} \
2379     usr.bin/lorder \
2380     lib/libopenbsd \
2381     usr.bin/mandoc \
2382     usr.bin/rpcgen \
2383     ${_yacc} \
2384     ${_m4} \
2385     ${_lex} \
2386     ${_other_bootstrap_tools} \
2387     usr.bin/xinstall \
2388     ${_gensnmptree} \
2389     usr.sbin/config \
2390     ${_crunchide} \
2391     ${_crunchgen} \
2392     ${_nmtree} \
2393     ${_vtfontcvt} \
2394     ${_localedef}
2395 ${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2396         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2397                 cd ${.CURDIR}/${_tool}; \
2398                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2399                 if [ "${_tool}" = "usr.bin/lex" ]; then \
2400                         ${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2401                 fi; \
2402                 ${MAKE} DIRPRFX=${_tool}/ all; \
2403                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2404
2405 bootstrap-tools: ${_bt}-${_tool}
2406 .endfor
2407
2408 #
2409 # build-tools: Build special purpose build tools
2410 #
2411 .if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2412 _share= share/syscons/scrnmaps
2413 .endif
2414
2415 .if ${MK_GCC} != "no"
2416 _gcc_tools= gnu/usr.bin/cc/cc_tools
2417 .endif
2418
2419 .if ${MK_RESCUE} != "no"
2420 # rescue includes programs that have build-tools targets
2421 _rescue=rescue/rescue
2422 .endif
2423
2424 .if ${MK_TCSH} != "no"
2425 _tcsh=bin/csh
2426 .endif
2427 .if ${MK_FILE} != "no"
2428 _libmagic=lib/libmagic
2429 .endif
2430
2431 .if ${MK_PMC} != "no" && \
2432     (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2433 _jevents=lib/libpmc/pmu-events
2434 .endif
2435
2436 # kernel-toolchain skips _cleanobj, so handle cleaning up previous
2437 # build-tools directories if needed.
2438 .if !defined(NO_CLEAN) && make(kernel-toolchain)
2439 _bt_clean=      ${CLEANDIR}
2440 .endif
2441
2442 .for _tool in \
2443     ${_tcsh} \
2444     bin/sh \
2445     ${LOCAL_TOOL_DIRS} \
2446     ${_jevents} \
2447     lib/ncurses/ncurses \
2448     lib/ncurses/ncursesw \
2449     ${_rescue} \
2450     ${_share} \
2451     usr.bin/awk \
2452     ${_libmagic} \
2453     usr.bin/mkesdb_static \
2454     usr.bin/mkcsmapper_static \
2455     usr.bin/vi/catalog \
2456     ${_gcc_tools}
2457 build-tools_${_tool}: .PHONY
2458         ${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2459                 cd ${.CURDIR}/${_tool}; \
2460                 if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2461                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2462                 ${MAKE} DIRPRFX=${_tool}/ build-tools
2463 build-tools: build-tools_${_tool}
2464 .endfor
2465
2466 #
2467 # kernel-tools: Build kernel-building tools
2468 #
2469 kernel-tools: .PHONY
2470         mkdir -p ${WORLDTMP}/usr
2471         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2472             -p ${WORLDTMP}/usr >/dev/null
2473
2474 #
2475 # cross-tools: All the tools needed to build the rest of the system after
2476 # we get done with the earlier stages. It is the last set of tools needed
2477 # to begin building the target binaries.
2478 #
2479 .if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2480 .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2481 _btxld=         usr.sbin/btxld
2482 .endif
2483 .endif
2484
2485 # Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2486 # resulting from missing bug fixes or ELF Toolchain updates.
2487 .if ${MK_CDDL} != "no"
2488 _dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2489     cddl/usr.bin/ctfmerge
2490 .endif
2491
2492 # If we're given an XAS, don't build binutils.
2493 .if ${XAS:M/*} == ""
2494 .if ${MK_BINUTILS_BOOTSTRAP} != "no"
2495 _binutils=      gnu/usr.bin/binutils
2496 .endif
2497 .if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2498 _elftctools=    lib/libelftc \
2499                 lib/libpe \
2500                 usr.bin/objcopy \
2501                 usr.bin/nm \
2502                 usr.bin/size \
2503                 usr.bin/strings
2504 # These are not required by the build, but can be useful for developers who
2505 # cross-build on a FreeBSD 10 host:
2506 _elftctools+=   usr.bin/addr2line
2507 .endif
2508 .elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2509 # If cross-building with an external binutils we still need to build strip for
2510 # the target (for at least crunchide).
2511 _elftctools=    lib/libelftc \
2512                 lib/libpe \
2513                 usr.bin/objcopy
2514 .endif
2515
2516 .if ${MK_CLANG_BOOTSTRAP} != "no"
2517 _clang=         usr.bin/clang
2518 .endif
2519 .if ${MK_LLD_BOOTSTRAP} != "no"
2520 _lld=           usr.bin/clang/lld
2521 .endif
2522 .if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2523 _clang_libs=    lib/clang
2524 .endif
2525 .if ${MK_GCC_BOOTSTRAP} != "no"
2526 _gcc=           gnu/usr.bin/cc
2527 .endif
2528 .if ${MK_USB} != "no"
2529 _usb_tools=     stand/usb/tools
2530 .endif
2531
2532 .if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2533 _ar=usr.bin/ar
2534 .endif
2535
2536 cross-tools: .MAKE .PHONY
2537 .for _tool in \
2538     ${LOCAL_XTOOL_DIRS} \
2539     ${_ar} \
2540     ${_clang_libs} \
2541     ${_clang} \
2542     ${_lld} \
2543     ${_binutils} \
2544     ${_elftctools} \
2545     ${_dtrace_tools} \
2546     ${_gcc} \
2547     ${_btxld} \
2548     ${_usb_tools}
2549         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2550                 cd ${.CURDIR}/${_tool}; \
2551                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2552                 ${MAKE} DIRPRFX=${_tool}/ all; \
2553                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2554 .endfor
2555
2556 #
2557 # native-xtools is the current target for qemu-user cross builds of ports
2558 # via poudriere and the imgact_binmisc kernel module.
2559 # This target merely builds a toolchan/sysroot, then builds the tools it wants
2560 # with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2561 # already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2562 # to pickup.
2563 #
2564 NXBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2565 NXBOBJTOP=      ${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2566 NXTP?=          /nxb-bin
2567 .if ${NXTP:N/*}
2568 .error NXTP variable should be an absolute path
2569 .endif
2570 NXBDESTDIR?=    ${DESTDIR}${NXTP}
2571
2572 # This is the list of tools to be built/installed as static and where
2573 # appropriate to build for the given TARGET.TARGET_ARCH.
2574 NXBDIRS+= \
2575     bin/cat \
2576     bin/chmod \
2577     bin/cp \
2578     ${_tcsh} \
2579     bin/echo \
2580     bin/expr \
2581     bin/hostname \
2582     bin/ln \
2583     bin/ls \
2584     bin/mkdir \
2585     bin/mv \
2586     bin/ps \
2587     bin/realpath \
2588     bin/rm \
2589     bin/rmdir \
2590     bin/sh \
2591     bin/sleep \
2592     sbin/md5 \
2593     sbin/sysctl \
2594     usr.bin/addr2line \
2595     usr.bin/ar \
2596     usr.bin/awk \
2597     usr.bin/basename \
2598     usr.bin/bmake \
2599     usr.bin/bzip2 \
2600     usr.bin/cmp \
2601     usr.bin/diff \
2602     usr.bin/dirname \
2603     usr.bin/objcopy \
2604     usr.bin/env \
2605     usr.bin/fetch \
2606     usr.bin/find \
2607     usr.bin/grep \
2608     usr.bin/gzip \
2609     usr.bin/head \
2610     usr.bin/id \
2611     usr.bin/lex \
2612     usr.bin/limits \
2613     usr.bin/lorder \
2614     usr.bin/mandoc \
2615     usr.bin/mktemp \
2616     usr.bin/mt \
2617     usr.bin/nm \
2618     usr.bin/patch \
2619     usr.bin/readelf \
2620     usr.bin/sed \
2621     usr.bin/size \
2622     usr.bin/sort \
2623     usr.bin/strings \
2624     usr.bin/tar \
2625     usr.bin/touch \
2626     usr.bin/tr \
2627     usr.bin/true \
2628     usr.bin/uniq \
2629     usr.bin/unzip \
2630     usr.bin/wc \
2631     usr.bin/xargs \
2632     usr.bin/xinstall \
2633     usr.bin/xz \
2634     usr.bin/yacc \
2635     usr.sbin/chown
2636
2637 SUBDIR_DEPEND_usr.bin/clang=    lib/clang
2638 .if ${MK_CLANG} != "no"
2639 NXBDIRS+=       lib/clang
2640 NXBDIRS+=       usr.bin/clang
2641 .endif
2642 .if ${MK_GCC} != "no"
2643 NXBDIRS+=       gnu/usr.bin/cc
2644 .endif
2645 .if ${MK_BINUTILS} != "no"
2646 NXBDIRS+=       gnu/usr.bin/binutils
2647 .endif
2648 # XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2649 # to be evaluated after NXBDIRS is set.
2650 .if make(install) && !empty(SUBDIR_OVERRIDE)
2651 SUBDIR= ${SUBDIR_OVERRIDE}
2652 .endif
2653
2654 NXBMAKEARGS+= \
2655         OBJTOP=${NXBOBJTOP:Q} \
2656         OBJROOT=${NXBOBJROOT:Q} \
2657         MAKEOBJDIRPREFIX= \
2658         -DNO_SHARED \
2659         -DNO_CPU_CFLAGS \
2660         -DNO_PIC \
2661         SSP_CFLAGS= \
2662         MK_CASPER=no \
2663         MK_CLANG_EXTRAS=no \
2664         MK_CLANG_FULL=no \
2665         MK_CTF=no \
2666         MK_DEBUG_FILES=no \
2667         MK_GDB=no \
2668         MK_HTML=no \
2669         MK_LLDB=no \
2670         MK_MAN=no \
2671         MK_MAN_UTILS=yes \
2672         MK_OFED=no \
2673         MK_OPENSSH=no \
2674         MK_PROFILE=no \
2675         MK_RETPOLINE=no \
2676         MK_SENDMAIL=no \
2677         MK_SVNLITE=no \
2678         MK_TESTS=no \
2679         MK_WARNS=no \
2680         MK_ZFS=no
2681
2682 .if make(native-xtools*) && \
2683     (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2684 .error Missing NXB_TARGET / NXB_TARGET_ARCH
2685 .endif
2686 # For 'toolchain' we want to produce native binaries that themselves generate
2687 # native binaries.
2688 NXBTMAKE=       ${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2689                 TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2690 # For 'everything' we want to produce native binaries (hence -target to
2691 # be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2692 # TARGET/TARGET_ARCH are still passed along from user.
2693 #
2694 # Use the toolchain we create as an external toolchain.
2695 .if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2696 NXBMAKE+=       XCC="${XCC}" \
2697                 XCXX="${XCXX}" \
2698                 XCPP="${XCPP}"
2699 .else
2700 NXBMAKE+=       XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2701                 XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2702                 XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2703 .endif
2704 NXBMAKE+=       ${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2705                 TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2706                 TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2707 # NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2708 # invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2709 NXBMAKE+=       SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2710 # Need to avoid the -isystem logic when using clang as an external toolchain
2711 # even if the TARGET being built for wants GCC.
2712 NXBMAKE+=       WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2713 native-xtools: .PHONY
2714         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2715         # Build the bootstrap/host/cross tools that produce native binaries
2716         # Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2717         # We don't quite know what the NXB_TARGET wants so just build it.
2718         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2719         # Populate includes/libraries sysroot that produce native binaries.
2720         # This is split out from 'toolchain' above mostly so that target LLVM
2721         # libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2722         # polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2723         # here to avoid the problem but are kept in 'toolchain' so that
2724         # needed build tools are built.
2725         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2726         ${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2727         # Clean out improper TARGET=MACHINE files
2728         ${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2729 .if !defined(NO_OBJWALK)
2730         ${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2731 .endif
2732         ${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2733         @echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2734
2735 native-xtools-install: .PHONY
2736         mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2737         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2738             -p ${NXBDESTDIR}/usr >/dev/null
2739         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2740             -p ${NXBDESTDIR}/usr/include >/dev/null
2741         ${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2742             DESTDIR=${NXBDESTDIR} \
2743             -DNO_ROOT \
2744             install
2745
2746 #
2747 # hierarchy - ensure that all the needed directories are present
2748 #
2749 hierarchy hier: .MAKE .PHONY
2750         ${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2751
2752 #
2753 # libraries - build all libraries, and install them under ${DESTDIR}.
2754 #
2755 # The list of libraries with dependents (${_prebuild_libs}) and their
2756 # interdependencies (__L) are built automatically by the
2757 # ${.CURDIR}/tools/make_libdeps.sh script.
2758 #
2759 libraries: .MAKE .PHONY
2760         ${_+_}cd ${.CURDIR}; \
2761             ${MAKE} -f Makefile.inc1 _prereq_libs; \
2762             ${MAKE} -f Makefile.inc1 _startup_libs; \
2763             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2764             ${MAKE} -f Makefile.inc1 _generic_libs
2765
2766 #
2767 # static libgcc.a prerequisite for shared libc
2768 #
2769 _prereq_libs= lib/libcompiler_rt
2770 .if ${MK_SSP} != "no"
2771 _prereq_libs+= gnu/lib/libssp/libssp_nonshared
2772 .endif
2773
2774 # These dependencies are not automatically generated:
2775 #
2776 # gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2777 # all shared libraries for ELF.
2778 #
2779 _startup_libs=  lib/csu
2780 .if ${MK_BSD_CRTBEGIN} == "no"
2781 _startup_libs+= gnu/lib/csu
2782 .endif
2783 _startup_libs+= lib/libcompiler_rt
2784 _startup_libs+= lib/libc
2785 _startup_libs+= lib/libc_nonshared
2786 .if ${MK_LIBCPLUSPLUS} != "no"
2787 _startup_libs+= lib/libcxxrt
2788 .endif
2789
2790 .if ${MK_LLVM_LIBUNWIND} != "no"
2791 _prereq_libs+=  lib/libgcc_eh lib/libgcc_s
2792 _startup_libs+= lib/libgcc_eh lib/libgcc_s
2793
2794 lib/libgcc_s__L: lib/libc__L
2795 lib/libgcc_s__L: lib/libc_nonshared__L
2796 .if ${MK_LIBCPLUSPLUS} != "no"
2797 lib/libcxxrt__L: lib/libgcc_s__L
2798 .endif
2799
2800 .else # MK_LLVM_LIBUNWIND == no
2801
2802 _prereq_libs+=  gnu/lib/libgcc
2803 _startup_libs+= gnu/lib/libgcc
2804
2805 gnu/lib/libgcc__L: lib/libc__L
2806 gnu/lib/libgcc__L: lib/libc_nonshared__L
2807 .if ${MK_LIBCPLUSPLUS} != "no"
2808 lib/libcxxrt__L: gnu/lib/libgcc__L
2809 .endif
2810 .endif
2811
2812 _prebuild_libs= ${_kerberos5_lib_libasn1} \
2813                 ${_kerberos5_lib_libhdb} \
2814                 ${_kerberos5_lib_libheimbase} \
2815                 ${_kerberos5_lib_libheimntlm} \
2816                 ${_libsqlite3} \
2817                 ${_kerberos5_lib_libheimipcc} \
2818                 ${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2819                 ${_kerberos5_lib_libroken} \
2820                 ${_kerberos5_lib_libwind} \
2821                 lib/libbz2 ${_libcom_err} lib/libcrypt \
2822                 lib/libelf lib/libexpat \
2823                 lib/libfigpar \
2824                 ${_lib_libgssapi} \
2825                 lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2826                 lib/libzstd \
2827                 ${_lib_casper} \
2828                 lib/ncurses/ncurses lib/ncurses/ncursesw \
2829                 lib/libopie lib/libpam/libpam ${_lib_libthr} \
2830                 ${_lib_libradius} lib/libsbuf lib/libtacplus \
2831                 lib/libgeom \
2832                 ${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2833                 ${_cddl_lib_libuutil} \
2834                 ${_cddl_lib_libavl} \
2835                 ${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2836                 ${_cddl_lib_libctf} \
2837                 lib/libufs \
2838                 lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2839                 ${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2840                 ${_lib_libldns} ${_secure_lib_libssh}
2841
2842 .if ${MK_GNUCXX} != "no"
2843 _prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2844 gnu/lib/libstdc++__L: lib/msun__L
2845 gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2846 .endif
2847
2848 .if ${MK_DIALOG} != "no"
2849 _prebuild_libs+= gnu/lib/libdialog
2850 gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2851 .endif
2852
2853 .if ${MK_LIBCPLUSPLUS} != "no"
2854 _prebuild_libs+= lib/libc++
2855 .endif
2856
2857 lib/libgeom__L: lib/libexpat__L
2858 lib/libkvm__L: lib/libelf__L
2859
2860 .if ${MK_LIBTHR} != "no"
2861 _lib_libthr=    lib/libthr
2862 .endif
2863
2864 .if ${MK_RADIUS_SUPPORT} != "no"
2865 _lib_libradius= lib/libradius
2866 .endif
2867
2868 .if ${MK_OFED} != "no"
2869 _prebuild_libs+= \
2870         lib/ofed/libibverbs \
2871         lib/ofed/libibmad \
2872         lib/ofed/libibumad \
2873         lib/ofed/complib \
2874         lib/ofed/libmlx5
2875
2876 lib/ofed/libibmad__L:   lib/ofed/libibumad__L
2877 lib/ofed/complib__L:    lib/libthr__L
2878 lib/ofed/libmlx5__L:    lib/ofed/libibverbs__L lib/libthr__L
2879 .endif
2880
2881 .if ${MK_CASPER} != "no"
2882 _lib_casper=    lib/libcasper
2883 .endif
2884
2885 lib/libpjdlog__L: lib/libutil__L
2886 lib/libcasper__L: lib/libnv__L
2887 lib/liblzma__L: lib/libthr__L
2888 lib/libzstd__L: lib/libthr__L
2889
2890 _generic_libs=  ${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2891 .if ${MK_IPFILTER} != "no"
2892 _generic_libs+= sbin/ipf/libipf
2893 .endif
2894 .for _DIR in ${LOCAL_LIB_DIRS}
2895 .if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2896 _generic_libs+= ${_DIR}
2897 .endif
2898 .endfor
2899
2900 lib/libopie__L lib/libtacplus__L: lib/libmd__L
2901
2902 .if ${MK_CDDL} != "no"
2903 _cddl_lib_libumem= cddl/lib/libumem
2904 _cddl_lib_libnvpair= cddl/lib/libnvpair
2905 _cddl_lib_libavl= cddl/lib/libavl
2906 _cddl_lib_libuutil= cddl/lib/libuutil
2907 .if ${MK_ZFS} != "no"
2908 _cddl_lib_libzfs_core= cddl/lib/libzfs_core
2909 _cddl_lib_libzfs= cddl/lib/libzfs
2910
2911 cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2912
2913 cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2914 cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2915 cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2916
2917 lib/libbe__L: cddl/lib/libzfs__L
2918 .endif
2919 _cddl_lib_libctf= cddl/lib/libctf
2920 _cddl_lib= cddl/lib
2921 cddl/lib/libctf__L: lib/libz__L
2922 .endif
2923 # cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2924 # on select architectures though (see cddl/lib/Makefile)
2925 .if ${MACHINE_CPUARCH} != "sparc64"
2926 _prebuild_libs+=        lib/libprocstat lib/libproc lib/librtld_db
2927 lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2928 lib/libproc__L: lib/libprocstat__L
2929 lib/librtld_db__L: lib/libprocstat__L
2930 .endif
2931
2932 .if ${MK_CRYPT} != "no"
2933 .if ${MK_OPENSSL} != "no"
2934 _secure_lib_libcrypto= secure/lib/libcrypto
2935 _secure_lib_libssl= secure/lib/libssl
2936 lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2937 secure/lib/libcrypto__L: lib/libthr__L
2938 .if ${MK_LDNS} != "no"
2939 _lib_libldns= lib/libldns
2940 lib/libldns__L: secure/lib/libssl__L
2941 .endif
2942 .if ${MK_OPENSSH} != "no"
2943 _secure_lib_libssh= secure/lib/libssh
2944 secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2945 .if ${MK_LDNS} != "no"
2946 secure/lib/libssh__L: lib/libldns__L
2947 .endif
2948 .if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2949 secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2950     kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2951     lib/libmd__L kerberos5/lib/libroken__L
2952 .endif
2953 .endif
2954 .endif
2955 _secure_lib=    secure/lib
2956 .endif
2957
2958 .if ${MK_KERBEROS} != "no"
2959 kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2960 kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2961     kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2962     kerberos5/lib/libwind__L lib/libsqlite3__L
2963 kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2964     kerberos5/lib/libroken__L lib/libcom_err__L
2965 kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2966     secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2967 kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2968     lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2969     kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2970     kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2971 kerberos5/lib/libroken__L: lib/libcrypt__L
2972 kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2973 kerberos5/lib/libheimbase__L: lib/libthr__L
2974 kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2975 .endif
2976
2977 lib/libsqlite3__L: lib/libthr__L
2978
2979 .if ${MK_GSSAPI} != "no"
2980 _lib_libgssapi= lib/libgssapi
2981 .endif
2982
2983 .if ${MK_KERBEROS} != "no"
2984 _kerberos5_lib= kerberos5/lib
2985 _kerberos5_lib_libasn1= kerberos5/lib/libasn1
2986 _kerberos5_lib_libhdb= kerberos5/lib/libhdb
2987 _kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2988 _kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2989 _kerberos5_lib_libhx509= kerberos5/lib/libhx509
2990 _kerberos5_lib_libroken= kerberos5/lib/libroken
2991 _kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2992 _libsqlite3= lib/libsqlite3
2993 _kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2994 _kerberos5_lib_libwind= kerberos5/lib/libwind
2995 _libcom_err= lib/libcom_err
2996 .endif
2997
2998 .if ${MK_NIS} != "no"
2999 _lib_libypclnt= lib/libypclnt
3000 .endif
3001
3002 .if ${MK_OPENSSL} == "no"
3003 lib/libradius__L: lib/libmd__L
3004 .endif
3005
3006 lib/libproc__L: \
3007     ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3008 .if ${MK_CXX} != "no"
3009 .if ${MK_LIBCPLUSPLUS} != "no"
3010 lib/libproc__L: lib/libcxxrt__L
3011 .else # This implies MK_GNUCXX != "no"; see lib/libproc
3012 lib/libproc__L: gnu/lib/libsupc++__L
3013 .endif
3014 .endif
3015
3016 .for _lib in ${_prereq_libs}
3017 ${_lib}__PL: .PHONY .MAKE
3018 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3019         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3020                 cd ${.CURDIR}/${_lib}; \
3021                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3022                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3023                     DIRPRFX=${_lib}/ all; \
3024                 ${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3025                     DIRPRFX=${_lib}/ install
3026 .endif
3027 .endfor
3028
3029 .for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3030 ${_lib}__L: .PHONY .MAKE
3031 .if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3032         ${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3033                 cd ${.CURDIR}/${_lib}; \
3034                 if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3035                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3036                 ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3037 .endif
3038 .endfor
3039
3040 _prereq_libs: ${_prereq_libs:S/$/__PL/}
3041 _startup_libs: ${_startup_libs:S/$/__L/}
3042 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
3043 _generic_libs: ${_generic_libs:S/$/__L/}
3044
3045 # Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3046 # 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3047 # that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3048 # or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3049 # parallel.  This is safe for the world stage of buildworld though since it has
3050 # already built libraries in a proper order and installed includes into
3051 # WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3052 # avoid trashing a system if it crashes mid-install.
3053 .if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3054 SUBDIR_PARALLEL=
3055 .endif
3056
3057 .include <bsd.subdir.mk>
3058
3059 .if make(check-old) || make(check-old-dirs) || \
3060     make(check-old-files) || make(check-old-libs) || \
3061     make(delete-old) || make(delete-old-dirs) || \
3062     make(delete-old-files) || make(delete-old-libs)
3063
3064 #
3065 # check for / delete old files section
3066 #
3067
3068 .include "ObsoleteFiles.inc"
3069
3070 OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3071 else you can not start such an application. Consult UPDATING for more \
3072 information regarding how to cope with the removal/revision bump of a \
3073 specific library."
3074
3075 .if !defined(BATCH_DELETE_OLD_FILES)
3076 RM_I=-i
3077 .else
3078 RM_I=-v
3079 .endif
3080
3081 delete-old-files: .PHONY
3082         @echo ">>> Removing old files (only deletes safe to delete libs)"
3083 # Ask for every old file if the user really wants to remove it.
3084 # It's annoying, but better safe than sorry.
3085 # NB: We cannot pass the list of OLD_FILES as a parameter because the
3086 # argument list will get too long. Using .for/.endfor make "loops" will make
3087 # the Makefile parser segfault.
3088         @exec 3<&0; \
3089         cd ${.CURDIR}; \
3090         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3091             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3092         while read file; do \
3093                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3094                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3095                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3096                 fi; \
3097                 for ext in debug symbols; do \
3098                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3099                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3100                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3101                               <&3; \
3102                   fi; \
3103                 done; \
3104         done
3105 # Remove catpages without corresponding manpages.
3106         @exec 3<&0; \
3107         find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3108         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3109         while read catpage; do \
3110                 read manpage; \
3111                 if [ ! -e "$${manpage}" ]; then \
3112                         rm ${RM_I} $${catpage} <&3; \
3113                 fi; \
3114         done
3115         @echo ">>> Old files removed"
3116
3117 check-old-files: .PHONY
3118         @echo ">>> Checking for old files"
3119         @cd ${.CURDIR}; \
3120         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3121             -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3122         while read file; do \
3123                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3124                         echo "${DESTDIR}/$${file}"; \
3125                 fi; \
3126                 for ext in debug symbols; do \
3127                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3128                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3129                   fi; \
3130                 done; \
3131         done | sort
3132 # Check for catpages without corresponding manpages.
3133         @find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3134         sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3135         while read catpage; do \
3136                 read manpage; \
3137                 if [ ! -e "$${manpage}" ]; then \
3138                         echo $${catpage}; \
3139                 fi; \
3140         done | sort
3141
3142 delete-old-libs: .PHONY
3143         @echo ">>> Removing old libraries"
3144         @echo "${OLD_LIBS_MESSAGE}" | fmt
3145         @exec 3<&0; \
3146         cd ${.CURDIR}; \
3147         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3148             -V OLD_LIBS | xargs -n1 | sort | \
3149         while read file; do \
3150                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3151                         chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3152                         rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3153                 fi; \
3154                 for ext in debug symbols; do \
3155                   if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3156                       "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3157                           rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3158                               <&3; \
3159                   fi; \
3160                 done; \
3161         done
3162         @echo ">>> Old libraries removed"
3163
3164 check-old-libs: .PHONY
3165         @echo ">>> Checking for old libraries"
3166         @cd ${.CURDIR}; \
3167         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3168             -V OLD_LIBS | xargs -n1 | \
3169         while read file; do \
3170                 if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3171                         echo "${DESTDIR}/$${file}"; \
3172                 fi; \
3173                 for ext in debug symbols; do \
3174                   if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3175                           echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3176                   fi; \
3177                 done; \
3178         done | sort
3179
3180 delete-old-dirs: .PHONY
3181         @echo ">>> Removing old directories"
3182         @cd ${.CURDIR}; \
3183         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3184             -V OLD_DIRS | xargs -n1 | sort -r | \
3185         while read dir; do \
3186                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3187                         rmdir -v "${DESTDIR}/$${dir}" || true; \
3188                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3189                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3190                 fi; \
3191                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3192                         rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3193                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3194                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3195                 fi; \
3196         done
3197         @echo ">>> Old directories removed"
3198
3199 check-old-dirs: .PHONY
3200         @echo ">>> Checking for old directories"
3201         @cd ${.CURDIR}; \
3202         ${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3203             -V OLD_DIRS | xargs -n1 | sort -r | \
3204         while read dir; do \
3205                 if [ -d "${DESTDIR}/$${dir}" ]; then \
3206                         echo "${DESTDIR}/$${dir}"; \
3207                 elif [ -L "${DESTDIR}/$${dir}" ]; then \
3208                         echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3209                 fi; \
3210                 if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3211                         echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3212                 elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3213                         echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3214                 fi; \
3215         done
3216
3217 delete-old: delete-old-files delete-old-dirs .PHONY
3218         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3219
3220 check-old: check-old-files check-old-libs check-old-dirs .PHONY
3221         @echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3222         @echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3223
3224 .endif
3225
3226 #
3227 # showconfig - show build configuration.
3228 #
3229 showconfig: .PHONY
3230         @(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3231           ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3232
3233 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3234 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3235
3236 .if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3237 .if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3238 FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3239         '${KERNCONFDIR}/${KERNCONF}' ; echo
3240 .endif
3241 .endif
3242
3243 .endif
3244
3245 .if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3246 DTBOUTPUTPATH= ${.CURDIR}
3247 .endif
3248
3249 #
3250 # Build 'standalone' Device Tree Blob
3251 #
3252 builddtb: .PHONY
3253         @PATH=${TMPPATH} MACHINE=${TARGET} \
3254         ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3255             "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3256
3257 ###############
3258
3259 # cleanworld
3260 # In the following, the first 'rm' in a series will usually remove all
3261 # files and directories.  If it does not, then there are probably some
3262 # files with file flags set, so this unsets them and tries the 'rm' a
3263 # second time.  There are situations where this target will be cleaning
3264 # some directories via more than one method, but that duplication is
3265 # needed to correctly handle all the possible situations.  Removing all
3266 # files without file flags set in the first 'rm' instance saves time,
3267 # because 'chflags' will need to operate on fewer files afterwards.
3268 #
3269 # It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3270 # created by bsd.obj.mk, except that we don't want to .include that file
3271 # in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3272 # since it is not possible for files to land in the wrong place.
3273 #
3274 .if make(cleanworld)
3275 BW_CANONICALOBJDIR:=${OBJTOP}/
3276 .elif make(cleanuniverse)
3277 BW_CANONICALOBJDIR:=${OBJROOT}
3278 .if ${MK_UNIFIED_OBJDIR} == "no"
3279 .error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3280 .endif
3281 .endif
3282 cleanworld cleanuniverse: .PHONY
3283 .if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3284     ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3285         -rm -rf ${BW_CANONICALOBJDIR}*
3286         -chflags -R 0 ${BW_CANONICALOBJDIR}
3287         rm -rf ${BW_CANONICALOBJDIR}*
3288 .endif
3289 .if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3290     (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3291 .if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3292         #   To be safe in this case, fall back to a 'make cleandir'
3293         ${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3294 .endif
3295 .endif
3296
3297 .if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3298 XDEV_CPUTYPE?=${CPUTYPE}
3299 .else
3300 XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3301 .endif
3302
3303 NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3304         MK_MAN=no MK_NLS=no MK_PROFILE=no \
3305         MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3306         TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3307         CPUTYPE=${XDEV_CPUTYPE}
3308
3309 XDDIR=${TARGET_ARCH}-freebsd
3310 XDTP?=/usr/${XDDIR}
3311 .if ${XDTP:N/*}
3312 .error XDTP variable should be an absolute path
3313 .endif
3314
3315 CDBOBJROOT=     ${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3316 CDBOBJTOP=      ${CDBOBJROOT}${XDDIR}
3317 CDBENV= \
3318         INSTALL="sh ${.CURDIR}/tools/install.sh"
3319 CDENV= ${CDBENV} \
3320         TOOLS_PREFIX=${XDTP}
3321 CDMAKEARGS= \
3322         OBJTOP=${CDBOBJTOP:Q} \
3323         OBJROOT=${CDBOBJROOT:Q}
3324 CD2MAKEARGS= ${CDMAKEARGS}
3325
3326 .if ${WANT_COMPILER_TYPE} == gcc || \
3327     (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3328 # GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3329 # won't set header path and -L is used to ensure the base library path
3330 # is added before the port PREFIX library path.
3331 CD2CFLAGS+=     -isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3332 # GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3333 # combined with --sysroot.
3334 CD2CFLAGS+=     -B${XDDESTDIR}/usr/lib
3335 # Force using libc++ for external GCC.
3336 .if defined(X_COMPILER_TYPE) && \
3337     ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3338 CD2CXXFLAGS+=   -isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3339                 -nostdinc++
3340 .endif
3341 .endif
3342 CD2CFLAGS+=     --sysroot=${XDDESTDIR}/
3343 CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3344         CPP="${CPP} ${CD2CFLAGS}" \
3345         MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3346
3347 CDTMP=  ${OBJTOP}/${XDDIR}/tmp
3348 CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3349 CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3350         ${MAKE} ${CD2MAKEARGS} ${NOFUN}
3351 .if ${MK_META_MODE} != "no"
3352 # Don't rebuild build-tools targets during normal build.
3353 CD2MAKE+=       BUILD_TOOLS_META=.NOMETA
3354 .endif
3355 XDDESTDIR=${DESTDIR}${XDTP}
3356
3357 .ORDER: xdev-build xdev-install xdev-links
3358 xdev: xdev-build xdev-install .PHONY
3359
3360 .ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3361 xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3362
3363 _xb-worldtmp: .PHONY
3364         mkdir -p ${CDTMP}/usr
3365         ${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3366             -p ${CDTMP}/usr >/dev/null
3367
3368 _xb-bootstrap-tools: .PHONY
3369 .for _tool in \
3370     ${_clang_tblgen} \
3371     ${_gperf} \
3372     ${_yacc}
3373         ${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3374         cd ${.CURDIR}/${_tool}; \
3375         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3376         ${CDMAKE} DIRPRFX=${_tool}/ all; \
3377         ${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3378 .endfor
3379
3380 _xb-build-tools: .PHONY
3381         ${_+_}@cd ${.CURDIR}; \
3382         ${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3383
3384 XDEVDIRS= \
3385     ${_clang_libs} \
3386     ${_lld} \
3387     ${_binutils} \
3388     ${_elftctools} \
3389     usr.bin/ar \
3390     ${_clang} \
3391     ${_gcc}
3392
3393 _xb-cross-tools: .PHONY
3394 .for _tool in ${XDEVDIRS}
3395         ${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3396         cd ${.CURDIR}/${_tool}; \
3397         if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3398         ${CDMAKE} DIRPRFX=${_tool}/ all
3399 .endfor
3400
3401 _xi-mtree: .PHONY
3402         ${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3403         mkdir -p ${XDDESTDIR}
3404         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3405             -p ${XDDESTDIR} >/dev/null
3406         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3407             -p ${XDDESTDIR}/usr >/dev/null
3408         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3409             -p ${XDDESTDIR}/usr/include >/dev/null
3410 .if defined(_LIBCOMPAT)
3411         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3412             -p ${XDDESTDIR}/usr >/dev/null
3413 .endif
3414 .if ${MK_TESTS} != "no"
3415         mkdir -p ${XDDESTDIR}${TESTSBASE}
3416         ${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3417             -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3418 .endif
3419
3420 .ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3421 xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3422
3423 _xi-cross-tools: .PHONY
3424         @echo "_xi-cross-tools"
3425 .for _tool in ${XDEVDIRS}
3426         ${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3427         cd ${.CURDIR}/${_tool}; \
3428         ${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3429 .endfor
3430
3431 _xi-includes: .PHONY
3432 .if !defined(NO_OBJWALK)
3433         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3434                 DESTDIR=${XDDESTDIR}
3435 .endif
3436         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3437                 DESTDIR=${XDDESTDIR}
3438
3439 _xi-libraries: .PHONY
3440         ${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3441                 DESTDIR=${XDDESTDIR}
3442
3443 xdev-links: .PHONY
3444         ${_+_}cd ${XDDESTDIR}/usr/bin; \
3445         mkdir -p ../../../../usr/bin; \
3446                 for i in *; do \
3447                         ln -sf ../../${XDTP}/usr/bin/$$i \
3448                             ../../../../usr/bin/${XDDIR}-$$i; \
3449                         ln -sf ../../${XDTP}/usr/bin/$$i \
3450                             ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3451                 done